Waterproof Dry Bag - Roll Top Dry Backpack Floating Sack 10L/20L/30L with Water Resistant Phone Case for Beach, Kayaking, Rafting, Boating, Swimming, Fishing, Hiking, Birthday Gift (Black, 20L)

There is a logo on this bag that is not displayed on the picture for this item. No logo was one of the reasons I bought this. Pretty annoying this company doesn't have an accurate picture. I will be returning.

Met all our needs for our trip. Never had to submerse it in water to test to any extreme. Great value.