ELEVATED STYLE Made with minimal materials and thoughtful design, the Nike Horizon Ascent Sunglasses feature a lightweight frame for a clean look that you can wear everywhere. BENEFITS Lenses are made up of 44% plant-based material 4-base flat lens and slim profile provide everyday coverage Durable, no-screw hinges snap and stay closed PRODUCT DETAILS Injected frame material is derived from at least 40% castor bean oil Size: 51-21-140 Gender: Unisex Rxable