M2800 swimming goggle 1)Len:anti-fog,UV protection 2)PU nose belt S,M,L for selection 3)for swimming racing 4) ... passed SGS/CE MSTM2800 Adult's popular swimming Goggle Swim mask:PC Lenses;Anti-fog,UV protection,mirror coated;environmental silicone Strap&eyecup ... ,wide-angle lens Features Uni-body design,UV-resistant,anti-fog, waterproof , for swimming ,diving,racing Color Black , sliver , blue , ...