Bolle Y7 OTG Black Matte Goggles (Volt Ruby Cat 2)Searching for OTG goggles but not ready to give up on style? The Y7 OTG is the newborn from Bolle\'s Over The Glasses range. Its injected double lens provides a better optic and its increased ventilation at the bottom and top of the frame give extra airflow to prevent fog. Available with Phantom and Volt.LENSESVolt Ruby Cat 2HIGHLIGHTS *Available with Phantom, Phantom+, Volt *Wide field of view *Anti-Fog Treatment *Anti-Scratch treatment *Double lens *Over The Glasses *Flow-Tech Venting *Optical clip compatible *Double layer face foam *Siliconised strap *Vented lens