Shell Cartoon Silicone Water Injection Warm Water Bag Hand Warmer(Green)

1. Preferred silicone material, safe and environmentally friendly2. One-piece molding, microwave heating, dual-purpose cooling and heating, soft and skin-friendly3. Deepen the thread design, airtight bottle cap + waterproof ring, sealed and leak-proof4. Adopt high-temperature and high-pressure injection molding process, integrated molding5. Increase the design of the irrigation port to effectively prevent hot water from scalding6. Capacity: 600ml7. Material: silicone + nylon + plastic8. Applicable parts: waist, abdomen, hands, feet9. Temperature resistance: -20 to 130 degrees celsius10. Size: 17 x 17 x 5cm11. Weight: 260g