Top Rated in Pools, Hot Tubs & Supplies

Compare the most helpful customer reviews of the best rated products in our Pools, Hot Tubs & Supplies store. These products are shortlisted based on the overall star rating and the number of customer reviews received by each product in the store, and are refreshed regularly.

Top rated products in Pools, Hot Tubs & Supplies

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4.8 | 3,726 customer ratings
96% of the ratings are 4-stars or 5-stars
I've owned my hot tub for 14 months. Have spent hundreds of dollars on chemicals constantly chasing things like PH, Alkaline, Chlorine etc. Here is what I learned. Stop fighting the water. When it gets bad, just drain the hot tub. We are in in every night and I completely change the water out about every 60-70 days. SpaGuard is now
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By SDCharger123
I have purchased probably a half dozen brands of spa shock in the last year and this is by far the best brand and I will be sticking with them. The spa water looks like I just changed it after adding it to some nasty looking water. I also left town for ten days and when I came back the water still looked crystal clear, after 7 days my
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By The Scottie
Many purhaseres and reviewers assume like I did that this is a non chlorine shock because it is labeled only as Oxidizer which is generally used for non chlorine shock. It even shows up in searches for non chlorine shock as an Amazon Recommended choice. This product is dichlor which is simply a non stabilized chlorine shock. Shocking
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By Kuala
4.8 | 3,560 customer ratings
96% of the ratings are 4-stars or 5-stars
This keeps my hot tub water sparkling bright. One jar of this came with the hot tub 4 years ago. The tub has an ozonator and I put a Nature2 Mineral Stick in every 3 months. The jar that came with the hot tub (this same size) has lasted 4 years! And I use the tub in all 4 seasons. Using this chlorine is so much easier than fussing
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By Deb
Works great. You have to apply it every time before you soak, just 3/4 of a capful. But that's fine by me. I use our hot tub 5 days a week. So far, one bottle has lasted 3 months and there is about 2 weeks worth
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By CeeCee
Pick a different brand. The first time I tried to use this chlorine (a few weeks after the purchase, when my old supply ran out) the plastic bottle opened without a problem (with a "child-proof" locking function). When I put the cap back on, then tried to remove it again, the cap would not come off. (The "press-down" function would
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By Bill Reid
4.7 | 7,121 customer ratings
94% of the ratings are 4-stars or 5-stars
I have experimented with various types and brands of shock for my pool and this one provides the most value for the money.I've tried the large buckets of shock that have 73% Cal Hypo (the active ingredient in sanitizing your pool). They are very heavy (50%) and I always used more than necessary with the scoop. I've also tried other
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By AB
I usually buy this at Walmart in pieces as I don't use it much.I bought a 14' x 9' x 39.5" Bestway above ground oval pool in April as quarantine activity for my kids. We put up the pool in early May and used the pump that came with it. For over 4 months, I was able to keep the water balanced and clear. I have used only 2 bag of this
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By Chris
I was unaware this product adds material that will raise the PH of a pool. I needed mine to go lower. I thought I was buying only granular chlorine. Not so. Check with your local pool store before adding this product to your pool and find a store that can accurately measure your pool chemistry. I will no longer be using this
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By Amazon Customer
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4.7 | 6,071 customer ratings
93% of the ratings are 4-stars or 5-stars
I was not getting accurate results and discovered the product was beyond the expiration date stamped on the bottom of the container. I ordered a new supply, the results were much more accurate. As depicted in the photo I uploaded, the strip on the right was expired and provided much different results than the new one to the
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By Bobber
Checked against a full taylor test kit several times. The readings are fairly accurate. This, like many products, function better if you follow the instructions. I noticed if I kept the strip in longer than a second or two the readings became a bit off. The CYA and free chlorine it tends to be the least accurate in, however, still very
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By Neba
Easy to use. I am already using the SureTrack strips. Basically the same thing but I wanted to look at possibly a more accurate system that includes Total Chlorine which the SureTrack strips did not. I only gave this test strip 4 instead of 5 stars because the Cyranuric Acid (CYA) and Alkalinity were significantly off.I tested
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By Peter L.
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4.7 | 5,555 customer ratings
93% of the ratings are 4-stars or 5-stars
For the past 28 years I have checked our pool’s water using reagents. We’ve never had any major problems, and I attributed that success to a sensitive liquid kit and diligent upkeep. Not too long ago a friend stopped by—he owns a local pool and supply company. He casually asked how we checked our water. When I told him, he
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By Ladyfingers
I kept the box in my garage for more than a year and got good results. Then I put it in a resin poolside storage box, which gets plenty of Texas sun for the better part of the day, and in a week or so the strips started giving me entirely different results for all 4 readings. First I didn't make the connection and thought my pool
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By barlas t
Does not seem to register chlorine!!I read reviews on here that these strips keep showing no chlorine present. Well I have to agree. I have a small (8' x 30") easy set pool. I got the strips the other day. Used one today. Showed alkalinity low, and no chlorine at all. None. Though I used bleach a few days ago and it smelled strongly
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By tigrema
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4.8 | 2,839 customer ratings
96% of the ratings are 4-stars or 5-stars
I'm buying my second bottle of this right now. It works perfectly to keep our tub ready at all times. We uses our tub daily, family of five. Every time we get out we put a few teaspoons of this in and cover the tub. We use one of those blue bubble wrap floating covers and a super thick 6" spa lid. Every day when we get in, it's a
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By Californialove
This is a good way to buy chlorine for the price. However, the 5lb. container is a bit to handle all the time. I keep a 2lb. container around and fill it from the 5lb. Makes life a little easier that way. I will probably just by 2lb containers from now
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By User Product Review
I can't state what I like about the product yet as I just received it, but I'm going to assume it will do it's job as other reviews have indicated. So this review is not about the product itself but about the container it came in.That being said, hell would freeze over before I would EVER be able to get that blasted lid off!!!! I can't
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By Sherrylin
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4.6 | 14,203 customer ratings
89% of the ratings are 4-stars or 5-stars
Works does exactly what its supposed to just a simple dip and compare to the images on the bottle really easyYou definitely need this if you have a pool, testing is essential to keeping good water and not letting it get disgusting and muckyDO NOT KEEP THIS AROUND THE WATER YOU WILL RUIN ALL OF THEM do one at a time and keep the bottle
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By Jacobsreviews
Purchase Date: 03MAY16Purchase Price: $7.98I needed some strips for my pool. Found these strips cheaper on Amazon then the local Leslie's Pool Store. Pool store tested my water for free and strips showed similar results. Follow the directions and you should have no issues. Simple and straight forward. Will buy again.Please Note: I did
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By AL
I wrote a one star review just last week and I take it back. The strips work. If your reading is 0 for chlorine go to poolcalculator.com and enter your pool's capacity. It will calculate how much chlorine you have to add. It was much more than I expected. After that I was within acceptable rage and the strips confirmed it. Also when I
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By Glen P
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4.7 | 4,512 customer ratings
92% of the ratings are 4-stars or 5-stars
I didn't buy a dispenser. I have an inflatable pool. I used a water bottle with holes punched in. The tablets dissolve just as well, it's free and it
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By PMLH
These are the really small tablet's.. these are perfect for little pools if you don't want to change the water every day ..I just use a ball pit ball a rubber band and some fabric to make a floater.. which also helps the bees and other bugs to climb out and Fly Away... this should last us all summer
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By Blondie
I bought these tablets for the Kabooms in our three toilets. They are a good choice to replace the expensive Kaboom tablets that Kaboom offers. I use two tablets at a time that last three to four weeks. The most important thing is that they work, and it helps to keep the toilets
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By Greg R.
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4.7 | 4,363 customer ratings
95% of the ratings are 4-stars or 5-stars
This shock sanitizes and cleans the water better than any other product I have used. We use it 2 or 3 times per week with Silk Balance about every 10 days and that's it. Nothing else needed and the water is clean, smells good, and is very easy on the skin. Please allow enough time to let the shock work. It has a strong chlorine smell
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By John Bassett
Thus product is amazing! I thought my hot tub was broken because it always needed chemicals every few days even when the water had just been changed and wasn’t used often. This shock last much longer and keeps the water sparking clear! Huge
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By Kcolby
I bought a spa and my wife and I have been using it often and for a couple hours a day. I followed directions and previous reviews and toss a tablespoon in the tub each time I get out. Water is perfectly balanced and at this ppint I must agree that this is an excellent product and makes the care of my spa simple. I don't want to spend
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By Slippery Pete
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4.7 | 3,993 customer ratings
93% of the ratings are 4-stars or 5-stars
Unbelievable! All hot tubs should be sold with this stuff. It’s essential. I’ll go as far as saying owning a hot tub is not worth it without it. My tub was pretty much disgusting before I used this stuff. I didn’t even realize how gross it was. I would always clean huge globs of gunk from the water line of the hot tub just about
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By Michelle Hobart
Just check out the pictures; that's all you need to know. Okay, maybe not entirely. You should probably know how it works, not just that it works. Add this stuff to your tub, turn on the jets, and watch your tub bubble up significantly. Like, seriously, so many bubbles. Enough to make you wonder if you just ruined your water. Then, gross
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By Jeff
So I got my first spa back in March 2019. Got cloudy just before my 3 months was up for a drain and fill anyways so I thought I'd experiment with Bright and Clear.-poured it in and turned on air jets-lots of yucky bubbles-used wet/dry vac to suck up all bubbles-wiped away all scum-water got super clear-cleaned filter-Great.EXCEPT! its
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By gabriel martinez
4.7 | 3,884 customer ratings
93% of the ratings are 4-stars or 5-stars
These are 1/8th of an inch taller and the center hole is smaller than the VI filter that came with the spa, but they fit fine. The "fins", the paper pleats that the water filters through appear to be MUCH more evenly spread than the VI filter that seemed to plug up very quickly. I'm hoping that these 12 I bought will last me a little
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By Robyn M Harter
These come packaged as 6 packs of 2 each. My portable hot tub was getting a little cloudy and the original filters were fairly dirty, so I ordered a box of these. Replaced the old filters in the evening and everything was crystal clear in the morning. I got about a month out of the original filters with weekly cleanings and using the tub
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By joemaamah
These DO NOT fit the SaluSpa but can be modified by cutting slits in the top and bottom to fit the filter holder. (See picture) My mistake for not noting that these are S1 and not VI as I searched for, but I don’t think that Amazon should make these the recommended choice when it’s not what I searched for. Also they seem to have
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By Sally Hirst
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4.7 | 3,793 customer ratings
92% of the ratings are 4-stars or 5-stars
I am a chemist by degree and specialize in water chemistry. I have used the nature 2 (N-2) in hot tubs and swim spas over the last 20+ years. It works great if you follow the directions and shock your water with tri-chlor granules at N-2 installation to 5 ppm. The N-2 lasts anywhere from 4-6 months depending on water/tub use and allows
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By Amazon Customer
I have been using this product for 4 years now. We tried it because I was having some skin reactions to the chlorine / bromine that we tried and wanted a more natural / healthy solution. We try to eat right and monitor what we put in our body, so why would we sit in a chemical bath?? Seemed obvious after we thought about it. Best
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By TexasBS
As others have noted, there are counterfeits out there, which this most certainly is. I couldn't understand why I was using so much chlorine and shock, and why the water was cloudy and foul smelling. Wish I learned about this before sitting in the spa for the last 2 months or so. You can see that there are no date code stamps on the
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By RJF
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4.7 | 3,753 customer ratings
95% of the ratings are 4-stars or 5-stars
Other chlorine granules I've used don't last more than a day or so. This stuff seems much stronger and you use much less of it. I've got smaller hot tub (300 gallons). With usual granules I've used, it's basically about two tablespoons to get proper level. I used this stuff according to the label and only used 1 teaspoon. Chlorine level
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By Grayslake
To get away from the expensive chemicals and chlorinating bottles the franchise wants to sell me from their show room, this item has been a great choice. The granules are crushed finer than most, resulting in a quick dissolving that will not adversely affect the liner of my tub, and it performs perfectly each time. The specs match the
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By Dave
Excellent product. Keeps pool sparkling clean. Only need 1/2 tsp a day to maintain kiddie pool. Doesn't leave a strong
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By Rachel S.
4.7 | 3,388 customer ratings
94% of the ratings are 4-stars or 5-stars
Really tricky to figure out how to open. But I now know how. See below. Company should send me a free bucket and a company polo shirt for doing the helpful instructions below.Top fine print embossing on the lid says to push the tab "back." This is not at all easy to read or even see, and it is not at all helpful. What does "back" mean
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By A helpful customer
After comparing and contrasting many products I found this to be the best deal for the money. At first with the lower price I was worried about fillers; however, the product is labeled as being 99% sodium dichloro-s-triazinetrione dihydrate, the same concentration as in much more expensive sanitizer. We will be using this for our hot
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By amber
After reading all the negative reviews about how much trouble other reviewers had opening the container, I was prepared for a battle. Much to my surprise and delight, the safety lock was easy to manage and I found myself asking what all the fuss was about.This is a great value and, as long as you have opposable thumbs and can read, you
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By J. Maddux
4.6 | 6,870 customer ratings
90% of the ratings are 4-stars or 5-stars
I had been taking my pool water to a local pool and spa dealer every couple of weeks. Inevitably, I always walked out spending $60+ on chemicals. Ever since I got this test kit and have been managing the water on my own the pool has looked clearer than any time before. If you're taking your water to a local pool and spa shop I can almost
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By M. Richey
Okay, I've had this kit for about 7 months now, including through a summer season. Last spring I decided to fire the pool guy and start maintaining my inground pool myself. So ordered this kit (and various other needed pool maintenance accessories) from Amazon. Soon thereafter I discovered the "Trouble Free Pool" (TFP) method of pool
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By Bill M.
Works well when using the cheat sheet to get the drops right. I found that snapping a photo with your phone helps with the color determination. Seems to enhance them to where you can differentiate easier. Samsung
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By Mrkuppy
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4.7 | 3,196 customer ratings
94% of the ratings are 4-stars or 5-stars
I'll try to keep this as short as possible, if you don't have a long attention span then just buy this and all Clorox spa products. You'll save a ton of money and you'll be happy. If you want to know a little bit more, read on.... When I bought my spa / hot tub it became apparent nearly immediately that a huge source of revenue for the
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By Dan Miller
Having minored in Chemistry I would have preferred sodium bicarbonate(baking soda) to what’s in this product which is sodium carbonate. I haven’t worked out the equation but it appears 2 carbonates work on more hydrogen ions as in pH than 1 carbonate. I put 2 bags of this in my pool last week & here I am looking for the old sodium
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By Patricia Blodgett
I bought this to raise my spa pH and I used the recommended amount for the number of gallons my spa is. The pH did not raise at all. I re-checked 24h later and still nothing. I re-dosed; again no raise. I checked another 24h later and alas, no raise. I would not recommend this product as it did not raise my pH at all. I bought a
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By Derik or Garin
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4.6 | 6,267 customer ratings
90% of the ratings are 4-stars or 5-stars
I had read through all the reviews and was worried if this would work, but I'd been staring and my greenish cloudy pool for 2-3 weeks and figured I needed to do something. I'm a new pool owner and read up on the various causes. All my chemicals were balanced and I was cleaning the filter weekly (sometimes more) to no avail. I finally
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By J. R. Wallace
This is the only clarifier I will buy from now on, it cleared my pool after other brands could not. First I used the Pool Mate clarifier but no results, although it was good for maintenance until we were hit with algae while on vacation. I then tried the Clorox clarifier twice with no results, I think it even made my pool more cloudy. I
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By Barry B.
After heavy rains, our pool turned green. After ruling out mustard algae - our chlorine levels were perfect - we realized it was pollen. Brushing the pool and cleaning the filter did not work, so I bought this product. I mixed a tad more than the prescribed amount in a bucket of water, poured it around the perimeter, and let my pool run
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By Amazon Customer
4.6 | 6,069 customer ratings
90% of the ratings are 4-stars or 5-stars
I bought these in place of Type D Filters for our 10 foot above ground pool. For some reason I can't find Type D Filters at Walmart, or even on Amazon without having to wait up to 2 months for shipping, or paying 6$ For each Filter. These fit in Place of D Filters perfectly, they are about 1 inch shorter than D Filters, that's the only
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By Matthew Reynolds
This was amazons suggestion for type D replacement filter. I didn't read any details and when the filters came they were a little shorter then the one i was replacing. However the shorter filter allows alot more water to flow through the pump and seems to be doing ALOT better
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By George Braswell
I was a little worried when I opened the box because these are a tad shorter than the filters I needed for my Summer Waves 15'x36" pool BUT WAIT they actually fit perfectly, and they are higher quality than the filter that came with my pool. SUPER HAPPY I BOUGHT
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By DLMILLE
4.7 | 2,914 customer ratings
93% of the ratings are 4-stars or 5-stars
Great product that I have used for years for my hot tub. Keeps the water stabilized and helps keep the use of other chemicals to a bare minimum. I like not having to use so many other chemicals to keep water balanced and of course love saving the costs of all those other products. Love I can order from Amazon. I have spent many hours
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By Kentucky Fan
Does as advertised, shocks hot tubs that use bromine. Seems a bit expensive, but I guess that is just the world of having a hot tub. I will say that the opening to the container is small so really, get a long tablespoon. Also gloves, wear them. I know it says to on the side of the packaging, but I feel like warnings coming after the
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By Goody
Even though this is a prime item, it can't be returned. I had been using Oxy Brite, but when I needed to reorder, it was out of stock. This product came up as an alternative, and after reading the glowing reviews, I thought it was basically the same product, just a different brand. I used it several days ago in my clean hot tub, and now
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By Karen
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4.6 | 5,331 customer ratings
89% of the ratings are 4-stars or 5-stars
Super handy and really sturdy I wish I had gotten two of them. if you have an Intex spa you definitely need to have one of these. But definitely do not get those headrests that I have I returned it those and got the other foam one which I'm still not really happy with so I'm still searching for the perfect headrests. But other than that
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By Jaden
This works well with SaluSpa Palm Springs tub. As usual, you will see some negative comments that read something about this cup holder not fitting correctly. I would recommend disregarding these reviews, as you will notice that those folks did not thoroughly read the description nor peruse the product photos and did not realize that it
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By G. Schepers
this is a cool item! I'm impressed with it. it feels a little wobbly and like it was going to slip, but it didn't. I think it's just because the width of the space that goes on top of your side is larger than our sides, but it worked perfectly. we had our drinks in it and a remote control for our tv on the tray. very very handy and
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By Veronica Mendes Brown