Features:
- Environmental protection material.
- high-temperature disinfection.
- waterproof and antifouling.
- Easy to clean. 5.Safe and odorless.
- Small and portable. Ability development: use your brain
Material: silicone
Size: about 12.6cm * 2.6cm * 1.5cm / 4.96 * 1.02 * 0.59in (thickness)