POC - Crave, Lightweight Sunglasses STAYS PUT: The hydrophilic rubber stays grippy even when wet, so the glasses will stick to your nose when you move, regardless of rain or transpiration OPTIMAL FIELD OF YOU: Features the superior optical performance of Carl Zeiss lenses, treated with Ripel, for clear vision and easy cleaning CLEAR AS DAY: Perfect for sunny to partly cloudy weather and has a VLT (Visible Light Transmission) range of 13%-25% FITS YOUR ACTIVITY: The Grilamid frame is lightweight, flexible, and durable, which makes Crave perfect for almost any athletic endeavor FIND YOUR COLOR: The Crave is available in six colors