Hollis M1 Frameless Mask Mask Acc The weight system used in

The weight system used in the STEALTH 2

and 5/32 inch

Comes complete with rechargeable battery and usb charger

The resulting soft fit suppresses pressure and reduces creasing left on the face

COLOUR - White frame

Hollis M1 Frameless Mask Mask Acc The weight system used inHollis M1 Frameless Mask Hollis M1 Mask Visibility is the most important aspect of any dive. The M1 mask raises the bar for optical quality and distortion free vision. This lens is an extra clear glass which is valued for its attractive appearance and optical qualities. The low iron content produces a higher light transmittance and a reduced green tint inherent in other glasses. This makes the lens distortion free and helps improve colour and