M2800 swimming goggle 1)Len:anti-fog,UV protection 2)PU nose belt S ... MSTM2800 Adult's popular swimming Goggle Swim mask:PC Lenses;Anti-fog,UV protection,mirror coated;environmental silicone ... No. M2800 Age Group Adult Material1) LENS: UV-resistant,anti-fog,Shatter resistant PC,flat optical, ... PU/adjustable,wide-angle lens Features Uni-body design,UV-resistant,anti-fog, waterproof , for swimming ,diving, ...