1. Safety and explosion-proof, thermal color
2. Inverted shaking, dripping
3. Heat and leak proof, giving you just the right amount of warmth and comfort
4. Meticulous workmanship, hard production
5. Integrated molding technology, after high pressure sealing stereotyped, explosion-proof leakage prevention
6. Applicable parts: waist, neck, abdomen, knees, hands and other parts
7. Comfortable to touch, effective heat insulation and heat prevention
8. Capacity: 350ml
9. Material: high-density PVC
10. Size: 17.5x11cm
