Heavy duty sports goggles which features high impact protection Polycarbonate lenses, a thick Acetate front made with TR-90 resin and ample Silicon padding for maximum impact absorption and wearing comfort.  It also has flexible Silicon temporal sides for superb side impact protection as well as being able to fit larger head sizes.  Strap is adjustable.  Meets or exceeds ANSI Z87.1 impact resistance standards for several sports & CE approved.  Suitable sports: Basketball, Handball, Paddleball, Racquetball, Soccer, Volleyball, Squash, Tennis and more.  Prescription Polycarbonate lenses included in the price.