Bicycle Glasses Photochromic / Polarized Lens Bike Sunglasses UV400 Sun Protection MTB Road Cycling Goggle Eyewear Pets Durable and Easy to Maintain:

Durable and Easy to Maintain: The memory foam retains its shape over time

IP68 waterproof rating – suitable for swimming

consisting of a hard PC back cover and TPU shock-absorbing bumper frame

ensuring long-lasting use for various tasks

Bicycle Glasses Photochromic / Polarized Lens Bike Sunglasses UV400 Sun Protection MTB Road Cycling Goggle Eyewear Pets Durable and Easy to Maintain:Product Type Type: Road Bike Sunglasses Sport Type: Cycling Gender: Unisex Item Type: Eyewear Material & Construction Frame Material: TR 90 Lenses Material: Polycarbonate (PC) Impact Resistance: Level 1 Product Weight: 22g Optical Attributes Lenses Optical Attribute: Photochromic, Polarized Light Transmittance: Photochromic model: 27. 47% 5. 06% (varies with light) Polarized model: 14. 06% Dimensions (mm) Lens Width: 73. 58 Total Frame Width: 143. 63