Matrix Mask - Silicon Scuba mask, Snorkelling mask General Accessories Diving cylinder valve protection against

Diving cylinder valve protection against dust and other contaminants

It’s mounted on an adjustable head-strap which fits most head sizes

Designed to be extremely easy to use in an emergency

easy-to-use purge button a welcome feature

Matrix Mask - Silicon Scuba mask, Snorkelling mask General Accessories Diving cylinder valve protection againstFollowing the revolutionary principles introduced by big eyes, the matrix establishes new records. The cressi patented raked lenses and their special inverted drop shape has been developed even further. The lenses are now as close as possible to the eyes, taken to the maximum levels possible. The newly designed frame is very streamlined and ends up being completely invisible when the mask is worn. The top part of the mask has strong grip rubber