Engineered for flexibility, the Nike Swim Flex Fusion Pro goggles were made to move with you. Premium liquid silicone gaskets increase comfort, fit and durablity, providing a plush and cushioned feel. Push-button adjustment is easy to use and lets you quickly adjust your fit. The soft, flexible design allows for natural movement while maintaining a watertight seal. Curved lenses enhance your peripheral vision. Benefits:Ultra-soft liquid silicone for optimal comfort. Super-soft, flexible design moves with you and contours to your face for a snug, watertight fit. Curved lenses enhance peripheral vision and clarity. Push-button adjustment makes it easy to tighten or loosen your straps while swimming. Secure silicone split head strap for added stability. [] Product Details:100% Latex Free. Lens/Frame:Polycarbonate, Gasket:Liquid Silicone, Strap:Silicone, Buckle:Polycarbonate. To obtain maximum benefit, keep lenses free from dirt and grease. Wash gently in clear cold water after each use. DO NOT wipe or rub the inside of the goggles. Style: NESSG131; Color: Midnight Navy; Size: One Size; Gender: Unisex; Age Group: Adult | Nike Swim Flex Fusion Pro Goggles in Blue, Size: One Size | NESSG131-440