Sell Disposable ice bag self-sealing frozen ice mold ice tray bag 10Pcs best price

Warm reminder: After the ice pack is filled with water, the mouth of the bag must be turned upside down to automatically seal, otherwise it will still leak! It's just such an ice pack in the hot summer Instructions 1. Slow injection 2. After filling, pinch the opening and flip the ice pack 3. Self-sealing design, automatic sealing ... in a few hours ... 4. Open the ice pack and use it Simple and fast Clean Easy to operate Healthy materials Easy water injection Creative reverse self-sealing design product information Size: 19 * 30cm Material: PE Color: transparent Weight: 41g