LongSail Fashion Design Anti-Fog Swim Goggles/Diving Eyeglasses with Scratch Resistance PC Lenses for Youth and Older Kids Shatter Resistant PC Lens - UV protection and anti-frog effect,which enchances sight clarity. Medical Silicone - Hypoallergenic and soft,Closely fit the face but will not leave marks on your face! High Quality and Good Looks - Hard and Ruggedness,hard to scratch.British flavor and looks fascinating and lovely. These goggles come along with a hard and nice protective case. Hassle Free,12 month guarantee - If not satisfied,we will replace or refund the full order!