Jwintee Full Face Snorkel Mask, Diving Mask for Kids and Adults,180° Panoramic View Snorkel Mask with Camera Mount, Safe Breathing, Anti-Leak&Anti-Fog (Green/black, Medium)

• THE LATEST SAFETY BREATHING MECHANISM - Fresh air enters the snorkel mask from the breathing tube, and carbon dioxide is discharged from both sides of the face. The air inlet channel and the air outlet channel are separated from each other. Exhaust gas does not flow back, and breathing is smoother and healthier.
• PROFESSIONAL ANTI-FOG & ANTI-LEAKAGE - The full face snorkel mask is made of high-quality silicone. The entire snorkel mask is completely wrapped to achieve leakage prevention, and the silicone layer in the mask directly isolates the air from the nose and mouth. Hot air is not easy to condense on the mirror surface.
• 180° FULL FACE DESIGN - The panoramic full face snorkeling mask can provide you with an excellent view better than standard diving masks, allowing for beautiful underwater adventures. The "U" shaped notch fits all kinds of nose bridges, making it easier than ever to breathe through your mouth or nose when snorkeling.
• DETACHABLE CAMERA HOLDER DESIGN - The snorkeling mask is equipped with a camera holder on the full face, so you can capture every wonderful moment in the sea and share it with your friends and family.
• AFTER-SALES SERVICE - from the day the snorkel mask is purchased. We will provide 24 hours uninterrupted service. We sincerely believe that we will bring customers the most satisfying buying experience.

If you have any problems or questions, please do not hesitate to contact us, we will get back to you as soon as possible. Choose the size: Closed mouth, measure the distance between the bridge of the nose and under the chin: - If it measures more than 12 cm, choose size L. - If it measures less than 12 cm, choose size M. Attention: This diving mask is not intended for use when snorkeling, scuba diving or strenuous swimming, please follow the instructions. Children and non-swimmers should be used correctly under adult supervision. Surface snorkelling, not snorkelling. You should not exceed 8 feet to maintain pressure balance. Package includes: 1 x diving mask. 1 x mounting s for sports cameras. 1 x user manual. 1 x flexible carry bag. 1 x camera nut, 1 x waterproof rubber ring. 1 x breathing tube. ....