Hollis Mask Pocket Drybag Quality by Design:

Quality by Design:

This durability has been achieved with a Sub-Frame that is molded and bonded directly to the masks silicone rubber skirt

Zippered pocket designed to store keys or cards

Cost includes all theory and learning materials

The M1 Safe Second is factory rated for oxygen enriched mixtures up to 80%

Hollis Mask Pocket Drybag Quality by Design:Overview Having all your gear attached and ready can be a plus when you are doing some serious diving. Sometimes you need to be ready to enter the water immediately without delay. No time to be looking for where you left your mask. The Hollis Mask Pocket is designed for your kind of diving. Pocket is attached to your BCD system and safely protects your mask and allows instant access when you need it. Pocket is constructed from heavy duty 1000 Cordura