Feature 1Anti Fog: There is an anti fog film inside the lens, which is not easy to fog underwater, bringing better visual experience and ultra visibility. 2Clear Tempered Glass Lens: The HD lens of this pair of anti fog freediving goggles are made of sturdy tempered glass, which has transparent clear visual field and panoramic view. 3Adjustable Straps: High elasticity silicone glasses strap can be adjusted freely according to demand, making it more comfortable to wear. 4Soft Silicone: Imported liquid silicone mask, comfortable 3D tight fit, strong sealing, soft, comfortable, aging resistant, and great waterproof effect. 5Applications: This snorkel diving mask is designed for snorkeling, swimming and scuba diving. Foldable and portable, suitable for both adults and kids.SpecificationItem Type: ScubaDivingGogglesMaterial: Silicone, glassGross Weight: 188g / 6.6oz .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xScubaDivingGoggles