Hollis M-4 Mask rubber to clothing for a week

to clothing for a week off-the-grid

A smooth floaty rail and fast rockerline inspired by one of our favorite ocean surfers we have made over the years

Made in America

connected with a narrower diameter coil

Convert to Fingerless

Hollis M-4 Mask rubber to clothing for a weekVisibility is the most important aspect of any dive. The M4 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 M4 Mask gives you the best of both worlds, fitting a wide variety of faces and offering superior peripheral and vertical vision. It is low profile, stows easy and carries an excellent value. Frameless silicon skirt