1. Material: - Teether: silicone - Box: PP 2. High temperature resistant design, applicable to a variety of sterilization methods 3. Skeleton design, suitable for gripping 4. Liquid silicone material, safe and odorless 5. Soft and resistant to pulling, not easy to break and not hurt the child 6. Boxed dustproof, easy to store, not afraid of the teethers being thrown away 7. Temperature resistant: - Teether: -20-200 degrees celsius - Box: 10-100 degrees celsius 8. Size: - Teether: 9 x 8.3cm - Box: 10.5 x 10.5 x 2.3cm 9. Weight: - Teether: 38g - Box: 25g