Best Outdoor Products Mens Eyeglasses

Product Name: Full dry snorkeling mask Material: silicone + pc How to use and remove masks Place the snorkel mask and place your head in the water. Make sure there is no water in the mask When the dry top is above the water surface, breathe naturally. Place your finger in the gap between the two and take the mask Mask and chin, then push the mask up to the face. How to keep the mask Keep dry and dry. Do not expose to direct sunlight when not in use. Use only lint-free eyeglasses/scratches to clean and dry the mask surface! After use, rinse with water and air dry. After use in seawater, remove salt by immersion product Leave it in hot water for a few minutes and air dry.  Warnings and guidelines Do not use if the mask is damaged. Before use, check the mask to see the dry top, cracks and tears on the skirt and headband Use only in water. It is not appropriate to wear a mask to submerge or jump into the water.