The Camelbak Insulated Bottle Sleeve is the perfect accessory to your 0.75L Camelbak Better Bottle.  It provides an even more convenient method for carrying your Better Bottle with it's rubber straps that attach to anything they can wrap around, from belts to packs, strollers to treadmills.  It's Neoprene material insulates your bottle to contain heat or coolness longer, and keeps your hands dry from condensation.  Fits 0.75L Camelbak Better Bottles with either lid style.