1-Piece Collapsible Sports Water Bottle/Water Bottle/Outdoor Water Cup/Baby Water Bottle/Water Bottle For Girl/Kids Gifts/Material: Silicone. Collapsible Capacity: 200ml/Unfolded Capacity: 500ml/Foldable Design. Handheld Design For Easy Carrying By Children. Hidden Spout For Convenient Drinking. Please Note Before Purchasing: (The Bottle Body Is Made Of Silicone; Excessive Force May Cause The Cap To Loosen. Please Do Not Order If You Mind.)