Hollis M1 Dive Mask Colour:Black Mounts into any vertical or

Mounts into any vertical or horizontal StarPort or can be permanently fastened in place

32mm / 135m 7+1

Engineered for serious divers who demand comfort

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A “body-mapped” design for the ultimate in warmth

Hollis M1 Dive Mask Colour:Black Mounts into any vertical orThe Hollis M1 Dive Mask. Designed to prioritize visibility, this mask sets a new standard for optical quality and distortion free vision. The lens is crafted from extra clear glass, renowned for its attractive appearance and superior optical properties. With low iron content, the lens boasts higher light transmittance and minimal green tint compared to standard glasses, resulting in a distortion free view that enhances colour and visibility, even in