Myopia scuba diving Mask Camouflage anti fog for spearfishing gear swimming masks googles nearsighted lenses short-sighted

[Main Material]: Made o fTempered glass lens (thicken 4.0mm)  & Frame: Aluminum alloy military anode treatment,Mask & strap:,Imported liquid silicone. [Waterproof and antifogging performance]: silicone skirt can form waterproof seal. We provide antifogging spray accessories that can form antifogging coating and can be clearly visible under water. [Transparency]: Tempered glass lenses provide high clarity and transparency.[Style and Suit for]: This is a HD flat-mirror and myopia diving,wide used in Scuba diving,freedive,Spearfishing. [Comfortable Elasticity]: Silicone skirt and strap are soft and flexible, providing a comfortable fit and easy adjustment. [About Customization]: We offer logo printing on our existing products, with a minimum order quantity of 50 pieces. Wholesale discounts are also available. Please contact our customer service for further details. [How to Choose Myopia Lens]: When diving or swimming underwater, it's recommended to choose corrective lenses that are slightly less strong than your actual prescription, typically by -0.5 to -1.0. For example, if your actual prescription is -0.7, we suggest choosing plain lenses. We offer plain lenses and a range of corrective lenses from -1.5 to -8.0, and special mask lenses can be selected for different prescription strengths in each eye. Please consult our customer service for further assistance. [Packing List]: 1pcs*Diving Mask/1pcs*anti-fog spray