Review on Nuovoware Water Bottle Carrier: Insulated Neoprene Holder Bag for 750ML Bottles - Adjustable Shoulder Strap, Ideal for Hiking, Men, Women, Kids - Black by David Ross

Perfect for our Contigo water bottles. I have a 24 ounce bottle and my wife has a 20 ounce bottle with a built in straw. The bottles aren't particularly heavy, but carrying them on long hikes gets tiring. Now we can just throw them over our shoulder and almost forget about them and free our hands for other things. Metal parts, unlike many other media on Revain. This is important as the metal components of such cheap products tend to corrode or rust. This is a problem as we often use our water bottles in salt water, be it in our kayaks or on our boat. The lack of metal parts also means no clang of metal on metal. All in all a good product that is perfect for our use.