[Dual Function Cooling System] This innovative water bottle seamlessly converts from an 18-grid (800ml) ice tray to a leak-proof water bottle. Simply insert the included straw and flip the cap for instant hydration, perfect for the gym, road trips or backyard barbecues. [Hygienic Touch-Free Ice Release] The flexible silicone mold has a built-in release that allows you to cleanly pour into drinks without direct contact. The wide mouth design ensures that there be no spills when pouring while maintaining hygiene standards. [Quick Freeze Technology] Add water to the marked water level line and freeze for 3-4 hours to enjoy ready-to-use anytime. Perfect for making iced coffee, cocktails or refreshing juices, it is designed for busy and spontaneous adventures. [ and Portable] Made of PET plastic and food-grade silicone, this water bottle is shatter-, odor- and stain-. The secure cap and leak-proof seal design that remain intact in bags or car cup holders. [Space-saving, easy to clean]Foldable design fits in refrigerator freezer and backpack. Dishwasher-safe components and removable parts make cleaning effortless. Seamlessly transitions from kitchen countertop to beach crisper - keep it cool and say goodbye to clutter. Color: B:green Material: Silicone PET PP ABS It's DIY kits, needs to by yourself. Package Contents: 1 * cup 1 * tie 1 * straw Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.