Used Mares Viper Mask - Black Diving Essentials The suit is built with

The suit is built with the Body Map System

A patented membrane surrounding the inner nose pocket which acts as a barrier and traps any moisture escaping from the diver's nose involuntarily when breathing through the mouth

S - (age 1/2)

5 23 - 24 24

Optical heart rate technology gauges activity intensity as well as heart rate variability to calculate your stress level

Used Mares Viper Mask - Black Diving Essentials The suit is built withPlease note this is a USED ITEM offer. The item will be in good working condition, may show signs of use or wear. PRODUCT DESCRIPTION Mares designers have created a mask with innovative technical features and a unique, striking design. Mares introduces the new viper mask; another revolutionary product, developed in partnership with the best athletes in the world and dedicated to the most demanding free divers and spear fishermen. This product does not