Anon Solace Goggles - Features: Plush Fit(TM) Face Foam - Ultra-soft for a comfortable and soft seal against the face Interface Fit - Designed to function with or without a helmet Split Fit Nose(TM) - Allows the frame to conform to the contours of your face for a comfortable seal against the elements Channeled Top Venting(TM) - Superior air circulation to prevent mistingAir Mesh Ventilation(TM) System - Stops the snow getting in your vents Auto-Adjust Strap Attachment - Pivoting system auto-adjusts to diverse face and helmet shapes Interchangeable strap tech - Universal strap feature which lets you change straps with any of your mates who also have Anon gogglesCE EN174 Certified Complete with soft cleaning cloth pouchMirrored Lense, Super Cool on Sunny Days!TRU-V(TM) - 100% protection from harmful UV rays with both lensesDouble Glazed Lens - just like on your house, to help prevent mistingAir Lock(TM) Lens Construction - A barrier between the interior and exterior lens eliminates cooling of the interior lens to prevent fogging Anon Anti-Fog(TM) Treatment - Fights interior lens fogging for optimal vision in varying weather conditions.Shield Technology(TM) - Shield Technology strengthens anon's polycarbonate lenses with a scratch-resistant coating for protection without distortion.