Double Wall Glass Coffee mugs, (4-Pcak) 16 Ounces-Clear Glass Coffee Cups with Handle,Insulated Coffee Glass,Cappuccino Cups,Tea Cups,Latte Cups,Beverage Glasses Heat Resistant
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Brand | YUNCANG |
Color | 4PACK-16 oz |
Material | Glass |
Capacity | 16 Ounces |
Specific Uses For Product | Cold Drinks, Hot Drinks |
About this item
- Make sure this fits by entering your model number.
- Double wall design borosilicate insulated glass mug is perfect for tea and coffee lovers. The heatproof insulating-clear coffee and tea mugs with handle-16oz-hand made-100% lead free-good for your health.
- Made of heat and condensation-resistant borosilicate glass, which is stronger and more durable than other glass . A crystal clear look and all lines are smooth and daintiness, creating a nice feeling in hand.
- Coffee mugs keeps the temperature of liquid hot or cold for a longer period of time while the outer glass wall remains comfortable to touch. Moreover, our mugs also keep iced coffee cold longer than a porcelain or ceramic cup.
- Designed and manufactured for regular daily use,can be used well in the microwave and in even the freezer.
- 90 DAYS FREE REPLACEMENT:The warranty period of our Double-walled glasses coffee mugs is 90 days since the date of purchase.If a defective is found due to qualified problems of the product during the warranty period.Please contact us and ask for free replacement.
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Product Description
YUNCANG Double Wall Glass Coffee Mugs - 4 Pack

YUNCANG is a company specializing in the production of glass coffee cups
For more than ten years, we have been committed to product quality and experience, and pay attention to environmental protection. We will continue to update technology, provide high-quality glass coffee cups, and bring beautiful, high-performance and valuable products to the home kitchen market. We will check the quality repeatedly before shipment. If you don't want to be frustrated with the quality of the product, you should focus on high-quality double wall glass coffee cups.

MODERN DESIGN
BEST COMPANION FOR BREAKFAST
- Dishwasher safe
- Microwave safe
- Refrigerator safety
EXQUISITE GIFT BOX
The four cups are placed in a beautiful gift box, reinforced with foam to ensure that the product is still intact when you get it in your hand
PERFECT FOR HOT&COLD DRINKS
100% BOROSILICATE GLASS
Those unfamiliar with borosilicate glass will be surprised by the weight, but rest assure it's genuine. The double walled design makes these cups less fragile, It would take a hard fall to break them. They have a solid feel and will hold up as well as any other lightweight dish or glass.
FREE OF LEAD AND BPA
- High capacity
- Easy to clean
- Robust and safe
- Recyclable materials

Looking for a beautiful, lightweight, double wall insulated glass set of mugs?
Trust us, you will fall in love with these double layer glasses. They are simple and extraordinary, and they have gone through more than 30 processes to complete. Designers give them life and integrate them into your warm family. When you give it to your friends and family, they will think of you in the beautiful morning.
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WON'T BURN YOUR HANDSThe double-wall design prevents you from scalding, while keeping the temperature longer than ordinary glasses. |
SMOOTH EDGESThe smooth glass and edges have been polished thousands of times to make the glass smooth and beautiful |
ERGONOMIC HANDLEThe upper part of the handle is slightly curved, which is more ergonomic design and easier to hold. |
VENT HOLEAfter many experiments, we found that leaving a ventilation hole at the bottom can better reduce glass bursting during use. The gas in this small hole can only flow out, but water vapor cannot enter, which enhances the beauty during use. |

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Coffee Mugs-2 PACK | Coffee Mugs-2 PACK | Coffee Mugs-4 PACK | Coffee Mugs-4 PACK | Kitchen Canisters Set | Glass Geometric Terrarium Container | |
SIZE | 12 oz | 16 oz | 12 oz | 16 oz | Five piece set | Three piece set |
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Product information
Brand | YUNCANG |
---|---|
Color | 4PACK-16 oz |
Material | Glass |
Capacity | 16 Ounces |
Specific Uses For Product | Cold Drinks, Hot Drinks |
Number of Items | 4 |
Unit Count | 4 Count |
Product Care Instructions | Microwave Safe |
Item Weight | 2.99 Pounds |
Package Type | Standard Packaging |
Product Dimensions | 4.13"W x 4.92"H |
Package Dimensions | 10.24 x 9.84 x 6.18 inches |
Item Weight | 2.99 pounds |
Manufacturer | Yuncang |
ASIN | B08P8DJHHD |
Customer Reviews |
4.5 out of 5 stars |
Best Sellers Rank | #2,146 in Kitchen & Dining (See Top 100 in Kitchen & Dining) #2 in Mug Sets #4 in Demitasse Cups |
Date First Available | November 28, 2020 |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
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Reviewed in the United States on April 3, 2021
Top reviews from the United States
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*edit/update these guys have been holding up well and we use them everyday. So far good in the dishwasher. I just honestly can not tell of they are actually glass?? They really seem like plastic. Everyone I've asked thinks so too.. but let's just say, they Really seem like plastic. They don't keep your stuff warmer than any other ceramic cup I use, less actually. But they've at least held up so far. But for the price, I don't think I'd recommend them. *Edit again, I'm down to two now. They are extremely fragile and very easy to break. And I've also received my first ever, please remove your review and we'll give you $30 email from them. So might want to reconsider that great star review they show..

By SumRose79 on April 2, 2021
*edit/update these guys have been holding up well and we use them everyday. So far good in the dishwasher. I just honestly can not tell of they are actually glass?? They really seem like plastic. Everyone I've asked thinks so too.. but let's just say, they Really seem like plastic. They don't keep your stuff warmer than any other ceramic cup I use, less actually. But they've at least held up so far. But for the price, I don't think I'd recommend them. *Edit again, I'm down to two now. They are extremely fragile and very easy to break. And I've also received my first ever, please remove your review and we'll give you $30 email from them. So might want to reconsider that great star review they show..


I’ve used them in the microwave and dishwasher (sanitize cycle) multiple times and there were absolutely no issues.
These mugs are made out of sturdy glass, not plastic! I’m not sure why some people were saying they were plastic? You can clearly feel it’s glass.

By Ryan on March 1, 2021
I’ve used them in the microwave and dishwasher (sanitize cycle) multiple times and there were absolutely no issues.
These mugs are made out of sturdy glass, not plastic! I’m not sure why some people were saying they were plastic? You can clearly feel it’s glass.

I have now used for two weeks & do love them. Was washing in sink as we use them so often & one cracked when it hit something else. It wasn't hard just a bump. So wash in dish washer not by hand so they don't hit something else. Perhaps dealer will replace not sure, but will contact.
Amazon offered me two choices, I could return for credit or they would ship me 4 new ones & I could pull a new cup out & place my cracked one in its place & return. Like them so much that I decide to get the replacement. The Amazon gal, Maxine, was so helpful & polite. She emailed me a label to return the cups & it was so easy. Way to GO!

By Jo Green on May 1, 2021
I have now used for two weeks & do love them. Was washing in sink as we use them so often & one cracked when it hit something else. It wasn't hard just a bump. So wash in dish washer not by hand so they don't hit something else. Perhaps dealer will replace not sure, but will contact.
Amazon offered me two choices, I could return for credit or they would ship me 4 new ones & I could pull a new cup out & place my cracked one in its place & return. Like them so much that I decide to get the replacement. The Amazon gal, Maxine, was so helpful & polite. She emailed me a label to return the cups & it was so easy. Way to GO!


Generally speaking, I do prefer 16oz mugs and have quite a few. I drink hot tea (sometimes coffee) every morning with breakfast and 16oz is perfect to have just "one" cup. Before buying these, my favorite mugs were the white ceramic ones from Starbucks. Starbuck mugs get a little pricey, so I tend to save my app points until I have enough to cash them in for mugs. A common issue I have with ceramic is the last 1/4 of my drink going cold. I don't have that problem with these double-walled glass mugs. The last bit isn't piping hot, but it's warm enough to still be enjoyable and that's a major plus for me. I've run these mugs through the dishwasher several times and have popped them in the microwave a few times for hot cocoa and they are still like new. I even had an accident on the first use and dropped a mug on the carpet from a standing position. It bounced and rolled and scared the crap out of me but didn't take any damage at all. These really are my new favorite mugs and I highly recommend buying them. I'll be buying a second box for my office very soon.

By strwbrychpstx on January 26, 2022
Generally speaking, I do prefer 16oz mugs and have quite a few. I drink hot tea (sometimes coffee) every morning with breakfast and 16oz is perfect to have just "one" cup. Before buying these, my favorite mugs were the white ceramic ones from Starbucks. Starbuck mugs get a little pricey, so I tend to save my app points until I have enough to cash them in for mugs. A common issue I have with ceramic is the last 1/4 of my drink going cold. I don't have that problem with these double-walled glass mugs. The last bit isn't piping hot, but it's warm enough to still be enjoyable and that's a major plus for me. I've run these mugs through the dishwasher several times and have popped them in the microwave a few times for hot cocoa and they are still like new. I even had an accident on the first use and dropped a mug on the carpet from a standing position. It bounced and rolled and scared the crap out of me but didn't take any damage at all. These really are my new favorite mugs and I highly recommend buying them. I'll be buying a second box for my office very soon.






By KC on June 1, 2022


If you have a Nespresso, try these.
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