When you are excited playing sports,it maybe easy to get hurt.This sport protective glasses can prevent your eyes from bad injury when you are crashed during sports. Durable and clear lens,comfortable and flexible strap,allow you to enjoy your sports freely. Features: 1.Durable PC material frame and explosion proof lenses,protect your eyes from debris impact 2.Broad perspective, in order to improve the vision without blind spot and helps you have an excellent performance 3.High Permeability,whole performance ventilation design to reduce fog generation,the top and sides of glasses have ventilation holes ensuring proper airflow and can filter fine sand 4.Soft gel materials nose pad and glasses side temple for comfortable wear without constriction feeling. 5.Strap can be adjusted according to each person ensure that you can wearing comfortably 6.Saw tooth shape gel layer can lead your sweat away from eyes. 7.100% anti-harmful UV rays, can quickly swap lenses depending on the light. 8.Suitable for basketball, football, volleyball, baseball, tennis, badminton, cycling, hiking, etc. 9.Can be used with helmet, cap,night vision, binoculars and other equipment 10.Superior scratch-resistant mirror,it can be adapted to extremely bad weather and can prevent a variety of chemical agents, including mosquito repellent Specifications: 1.Color:transparent 3.Material:PC(Polycarbonate),Silicone Note: You can replace the lenses to myopic lenses