they reduce glare and enhance contrast

these goggles ensure clear vision in all conditions

the Emersyn offers both durability and lightweight comfort

Polaroid Kids Sunglasses 8015/N/NEW J5G AI Gold Pink Mirror Polarized are a brightly coloured aviator for children with the excellent Polaroid lenses to protect your child's eyes with 100% UV400 protection and glare reduction with the polarized filters for perfect vision

Oakley Sunglasses Split Shot OO9416-06 Matte Black  Prizm Deep Water Polarized Crystal G-15 Green Polarized they reduce glare and enhanceOakley Sunglasses Split Shot OO9416 06 Matte Black Prizm Deep Water Polarized are designed for water sports users with a detachable cord which is Oakley's first integrated retainer system. Unobtanium nosepads and the classic Oakley three point fit give a string comfortable grip in typical Oakley wrap around style. Comes with a water resistant case with attachment clip.