Hollis M1 Dive Mask Colour:Clear

Hollis M1 Dive Mask Colour:ClearHollis promises you distortion free vision with its frameless M1 dive mask. The extra clear glass in the M1 ensures a very high optical quality for your underwater adventure! The M1 is a low volume mask and, thus, easy to clear. It features a 100% pure silicon skirt for a comfortable and sealed fit. Both colour and visibility are improved in low light conditions underwater, due to the low iron content, which produces a higher light transmittance and a

Second stage (S-90) Specs:

With its 25cm

The Harness with Built in Quick Cinch is included

but with the right planning and by following your cue cards

It is one of the top choices for many professional freedivers and spearos

Comes with a wrist lanyard attached

ensuring accidental floods can't happen

The reversible hose attachment enables you to connect your LP hose on the left or right side for maximum flexibility during installation

They are great as they stop chafing caused by shoes

Get your cases now and start organising your gear

The C370 is a very compact second stage with a fiberglass reinforced nylon casing and an upgraded exhaust tee

designed to be easy to put on and take off and to keep you warm