The Oakley Ridge Line S Persimmon youth winter sports goggles pair a jumbo cylindrical lens with a low-profile, ultra-sleek frame design for an incredible field of view. The brow line of the frame is flattened to create a seamless integration with Oakley protective helmets. Those alpine ski goggles provide the smallest fit and are great for youth.Their Persimmon lens provide a VLT (Visible Light Transfer) rating of 61 %, for a good performance in flat light, when snowing or overcast sky. Also, a storage microbag that can also be used for lens cleaning is included.