SDFHTYN Diving mask full dry anti-fog mask children, adults

Descripción

Easy to breathe: it covers all faces, looks cool, scientific, and breathes naturally through the nose or mouth.Comfortable cover: ergonomically designed, waterproof, suitable for human face without inhalation.Special leak-proof design: Unlike traditional diving masks, our products have double floats that block the air intake and increase the speed of breathing air.Innovative anti-fog design: With an innovative four-way breathing valve design, our breathing tube mask allows you to easily breathe through your mouth or nose, preventing the viewing area from getting wet.The silicone mask insert provides a comfortable fit with no pressure points on the other masks. Thanks to the innovative design of the mask, you no longer need to handle the tubular breathing tube in your mouth. The breathing chamber inside the mask and the innovative dry breathing tube allow you to breathe naturally and calmly through your nose or mouth. If water leaks through the seal around the face, simply lift the head off the surface and it will drain through the one-way chin valve.