Review on YuShun Disposable Portable Children Emergency by Bill Martinson

I have used many similar products when camping with a tent for over 20 years. These are the worst! If I could give less than 1 star I would. Inside is a strip similar to a paper towel that should contain gel crystals. It is not or so little that it is useless. Even when half full, the liquid remains completely liquid. We removed the paper strip and placed it in an 8 ounce jar. a glass of water after several unsuccessful uses. Left for 4 hours and it was over 6 oz. the liquid remaining in the glass. Also, the zips don't close tight enough to absorb liquid, resulting in a big mess on the tent floor if you don't keep them perfectly vertical. Terrible product, not even close to what it claims to be.