A full face snorkel mask covers your entire face. It allows snorkelers to breathe using both their nose and mouth which is a much more natural way of breathing for most people.It is easier to breath than a traditional snorkel.

The mask has two separate sections: one section is for vision, and the other for breathing. This separate breathing design prevent the mask from fogging. And there is a tube attached to the top of the mask. Inside the tube is a plastic float that stops water from entering when the mask is submerged. This is also known as a 'Dry Top Snorkel' system.

With most full face snorkel masks, you can swim to around 9 feet (or 3 metres). Any deeper and it becomes really uncomfortable. This depth is more than enough for most snorkelers.

The mask features food-grade silicone skirt, so it's soft and pliable.Greatever try its best to make good product for you, because your comfortable experience is our biggest happyness. Here are some tips to wear the mask comfortably: First, Put the mask on your face and hold it lightly in place with your fingers.Next adjust the strap so that the mask fits snugly without feeling constrictive. It should sit around the widest section of your head.

Look at the sizing guides and take your face’s measurements. Measure starting from the bridge of your nose down to the tip of your chin. Compare those measurements to a sizing guide for the mask you want. If you are in between sizes, go down a size. While manufacturers design their masks for the average face shape, people who have more unique features can still find the right mask for them.

Dear customer,after you receive the product, you can return it and claim a refund if it has not been contaminated or damaged

Dear customer, the products you bought from us can only be repaired with the parts of our store.Normally it won't broken to be carefully treated.If your item' part is broken, please contact us and we will help you with this.