Features innovative spill proof sports bottle from camelbak seal sealing jet valve allows for spill free rehydration taste your water not the bottle with the 100 bpa free trutaste polypropylene construction with hydroguard positive lockout for leakproof transportation wide mouth opening makes the bottle easy to fill and clean camelbak got your bak guarantee bottle and cap material bpa free trutaste polypropylene capacity 610ml weight approx 70g