Size: S/M, L/XL (2 size)
S/M Outside Length:17CM Inside Length: 13CM, Inside Diameter:10CM
L/XL Outside Length:19CM Inside Length: 14CM, Inside Diameter:11CM

Snorkeling is fun but the traditional goggles are too difficult to breathe using mouth, it's uncomfortable and unhygienic to wearing it for long time under water. Also an obvious brinelling will be around your eyes, can't miss to buy!

Features
1.Smart Design: Exclusive breath ventilation concept prevents fogging.
2. Water Seal: Dry Top snorkel system prevents water coming through the top of the snorkel.
3. Shatterproof polycarbonate Google Surface: to protect diving safe.
4. Two Size for choose: S/M, L/XL.
5.180 Degree vision & Easy and free breathing: It cover most of your face, naturally breathing through nose or mouth, safety for diving lover.

Product include:
1* Diving Mask

• Smart Design: Exclusive breath ventilation concept prevents fogging.
• Shatterproof polycarbonate Google Surface: to protect diving safe.
• Water Seal: Dry Top snorkel system prevents water coming through the top of the snorkel.
• 180 Degree vision & Easy and free breathing: It cover most of your face, naturally breathing through nose or mouth, safety for diving lover.
• Diving Mask is perfer for Water Sports: Surface diving swimming, take it to under sea discovery now!

Smart Design: Exclusive breath ventilation concept prevents fogging.Thenice