Liquid silicone snorkel mouthpiece， transparent， non-toxic and tasteless

Tips: Just mouthpiece， non-breathing tube.

Mouthpiece Features:
? Material: food grade silicone.
? human engineering mechanics design， effectively reducing masseter muscle fatigue.

? Color: Transparent
? mouthpiece bite at a small dot， easy to bite.
? 100% silicone， non-toxic， anti-allergy; aging， mouthpiece interface suitable for scuba diving air bottles; also connected to the respirator use.
? diving essential supplies. If you are traveling to rent diving equipment， then we must carry equipped to avoid the spread of disease.
? Replace the mouthpiece for

? Suitable for 99% of snorkeling snorkel.

Disclaimer: Because different models snorkel， diving respirator model， mouthpiece， not all 100% GM， because it comes to health problems， not in any condition to return， please do not shoot unacceptable. THX !!

Note: Children mouthpiece， slightly tilted to the side， easy for children to bite， effectively reducing masseter muscle fatigue.

(Children's mouthpiece) - (Adult mouthpiece) - Contrast