Very disappointed in this bag. We have multiple dry bags that we use when we go kayaking, so we are familiar with how to use them, and have never had a problem with the various bags we have. We took this one out for the first time on a day trip. We only took on the usually bit of water from paddling and splashing around, but when we got to our destination and went to grab our dry clothes to change into, everything in this bag was soaked. It felt like the material wasn't waterproof at all, since there were no visible holes, tears or damage we could see, and this was the first time it had ever been used. I am returning mine for a full refund, and will purchase another brand.