Hollis M1 Mask Colour:Black Right lenses available here -

Right lenses available here - TUSA Minus Prescription Right Lens

Car charger accessory (optional) enables use anywhere on the go

The patented Seat Saving Orifice prevents wear of the low-pressure seat that extends the service interval and improves reliability

a rubber conditioner or a wet suit lubricant

Hollis M1 Mask Colour:Black Right lenses available here -When we first saw the Hollis M1 Mask, we thought it was just a Hollis branded Oceanic Shadow dive mask but having gone to the Oceanic seminar and sitting through two days of product knowledge we are much more impressed with the thought, effort and design that has gone into the Hollis M1 dive mask and the whole Hollis range to be honest. Due to the Saint Gobain Diamant Crystal Clear Lens and skirt being a bit wider than the shadow, it brings a much