Bollé Arcadia Sunglasses, Tortoise, Large

[Lens Technology & Category : SLF+ Polarized Cat. 3] Glare reducing lens for sun or partial clouds The Superior Light Filter(SLF) polycarbonate lens for sunny to partially cloudy conditions ensures 100% UV protection. The polarization filter reduces glare and enhances contrast. [Frame Shape : Navigator] Frame with rectangular lenses and double bridge. The navigator frame is characterized by rectangular lenses and a double bridge. [Frame Material : 45% bio-based Nylon] Flexible and strong with reduced eco-impact The eco nylon is sourced to 45% of castor bean oil, thereby reducing the use of fossil petroleum sourced plastic, while keeping the same performance and quality as regular nylon. [Nose & Temples : Thermogrip nose pads & temple tips] Improved stability and comfort Thermogrip is made from hydrophilic rubber that becomes grippier when wet, which means your sunglasses stays in place when you move, even when you start sweating. [Additional Features : Small integrated side shields] Extended side coverage The frame extends a little on the side to provide better coverage.