Lightahead 180° Full Face Snorkel Diving Mask Anti-Fog Anti-Leak with Panoramic Full Face Easy Breath Design and Adjustable Head Straps, Gopro Compatible, Small or Medium, Blue

• How to Choose the right mask for you: Please measure the length (distance from eyebrow to chin) and Width (the distance of your two cheekbones). If Length< 5.5 in and Width< 4.8in, please choose S/M, If Length >5.5in and Width >4.8in, please choose L/XL.
• Available sizes: S/M, L/XL
• Colors - Pink, blue, black.
• Package Includes: 1 snorkeling mask, 1 breathing tube, 2 waterproof earplug, 1 backup rubber ring, 1 GoPro nut, 1 user manual, 1 mesh bag.

Lightahead diving snorkel masks. Each one comes with a nylon mesh bag. Full face snorkel mask with ultra-wide shockproof view ensure you a safe 180°underwater view of more fantastic seascape and other sea creatures. The newest integrated soft medical silicone material ensures you have a more comfortable feeling and also fits your face with no odor. With this unique design and extra free screw, you can mount your favorite GO pro for footage of your amazing underwater adventures. Our mask is easy to adjust the size and comfortable with your face with adjustable head straps. Comes with separate breathing channels and sealed silicone material, you can breathe easier without worrying about leaking and fogging up.