Scuba Max MK-121 Navigator Medium Skirt Scuba Dive Mask Color:Hot Pink with Clear Skirt VIVA uses the power of

VIVA uses the power of a vacuum assist to reduce the work of breathing and increase breathing comfort

Nylon and neoprene construction for higher durability and comfortable fit

Mask features full 180 degree visibility

simple and extremely reliable

There has never been an easier way to gain or lose a few pounds

Scuba Max MK-121 Navigator Medium Skirt Scuba Dive Mask Color:Hot Pink with Clear Skirt VIVA uses the power ofThis popular two lens designed silicone mask. It is also an optical mask that takes OL 01 range ( 1. 0~ 8. 0) and (+1. 0~+4. 0). Tempered safety glass, silicone skirt and strap, swivel easy adjust buckle system are standard features. This popular two lens designed silicone mask features our most complete color selection. It is also an optical mask that takes OL 01 range ( 1. 0~ 8. 0) and (+1. 0~+4. 0). Tempered safety glass, silicone skirt and strap,