Come and see our amazing products. The foldable water bottle is made of food grade silica gel (bottle body) and pp (bottle cap) materials, safe and environmentally friendly.The foldable water bottle is provided with a silicone sealing ring to prevent water from splashing out. The mouth of the bottle is detachable and the wide neck is detachable.This silicone water bottle can be reused. It also has anti vibration and explosion-proof functions. You don't have to worry about it being damaged or scratched. Pls confirm with us about the packing info, stock color and exact production time before placing your order.