Hollis M3 Mask Black/White Trim Octopus enjoyment of the dive is

enjoyment of the dive is heightened

The scope of the movement possible means that anyone

Using droppable front and trim pockets allows easy management of weights up to 23Kg

◊ Waterproof to 130ft / 40m using “Pressure-Lock” thumb screw sealing system

Hollis M3 Mask Black/White Trim Octopus enjoyment of the dive isHollis M3 Mask Black White Trim The M3 Mask provides visibility, the most important aspect of any dive, with distortion free vision and superior fit. This low profile design uses a rigid frame and two lenses with an ultra clear glass. The low iron content produces a higher light transmittance and a reduced green tint inherent in other glasses. This makes the lenses distortion free and helps improve colour and visibility in low light conditions