Brand Name: ROCKBROS Origin: Mainland China High-concerned chemical: none Lens Height: 4.8 CM Frame Color: MULTI Lens Width: 68 mm Frame Material: Acetate Item Type: EYEWEAR Lenses Material: Polycarbonate Sport Type: cycling Certification: NONE Lenses Optical Attribute: Photochromic / UV400 Model Number: 10125/10126/10127 Gender: Unisex Material: PC + TR-90 + Rubber Version: Photochromic Gender: Unisex Sports: Cycling, etc.