NCAA Iowa State Cyclones Chute Collegiate, 0.75 L, Clear Durable and leak-proof, the 0.75-Liter chute water bottle provides a high flow of water without sloshing or spilling Hard plastic is 100% free of BPA and bps, and stands up to frequent Use around town and on the trail Spout cap snaps into the handle to prevent it from getting in the way when drinking; tether securely attaches the cap to the bottle for easy filling Half-turn cap simplifies access to your water, and the spout cap threads internally so there is no more drinking off uncomfortable bottle threads CamelBak got your BAK guarantee: if we build it, we'll BAK it with our Lifetime guarantee