Features:
1. Thicker material, good heat preservation effect
2. Food-grade healthy silicone, safe and odorless, pregnant women and children can use it with confidence
3. Using high temperature and high pressure shaping technology, strong pressure does not break
4. Two uses for heating and ice
5. Explosion-proof and leak-proof structure design
6. Large thread design, tightly fitting, no dripping
7. Highly difficult mold making for water injection port, close combination of plastic and silicone
8. Large capacity design, good heat preservation effect
9. One-piece molding technology, uniform wall thickness

specification:
1. Material: Silicone PP
2. Usage: warm hands and ice compress in winter
3. Capacity: 330ml
4. Color: orange, white powder, white green, light green
5. Size: 17x8x6 cm
6. Weight: 94 grams
7. Packing: carton