KepooMan Collapsible Silicone Water Bottle - BPA Free - FDA Approved - 500ml/17floz Leak Proof Foldable Sports Bottle Light Weight(86g) , eco-friendly, virtually unbreakable, with leak-proof, recyclable - plastic sports lid - perfect to keep you hydrated where ever you go. 100% BPA Free, 100% Phthalate free, made from FDA food approved high grade silicone - makes you healthier. Heat-resistance: -60C to 200C ,which will not give out any hazardous substance even in boiling water. Portable,Roll It Up and secure with the carabin er clip to make the bottle compact and save space until it's ready to be refilled - great for running, biking, camping and everyday activities. Good Sealability,Leak-proof;Put it on the bag no longer have to worry about water overflow.