Material: 100% medical-grade liquid silicone.

Size: different sizes are available

product features:

1.a part that goes over or into the mouth of a person, soft, provide ultra comfortable feeling , They are designed to provide a good seal for use, keep safe and protected.

2.To meet the stringent quality requirements of the Medical & Food Grade Products industries, a new cleaned workshop over 2000 ㎡ was built .Now our TYM company is growing more and more confident with our services. Welcome your OEM order.