Features: 1. Impact resistance: The product is made of special materials and has good impact resistance, which can effectively protect the eyes from collisions and impacts that may be encountered in outdoor sports such as basketball and football. 2. Breathability: The product design takes into account the needs of outdoor sports and adopts breathable materials and designs, which can effectively sweat and ventilate, keeping the glasses dry and comfortable. 3. Comfort: The product provides suitable size and reasonable curve design, which can closely fit the face, reduce discomfort, and provide a comfortable wearing experience. 4. Anti UV: The product is treated with a special anti UV coating, which can effectively block harmful UV rays and protect eye health. 5. Durability: The product material is durable and not easily deformed, and can withstand long-term outdoor sports use, with a long service life. Specifications: Material: TR Specification: 20*6*4cm Gross weight: about 53g Packaging: OPP Package Includes: Cycling glasses*1 pcs Notes: 1. Please allow 1-2 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.