When choosing a mask, fit and field of vision come first. The M-4 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.
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Hollis M4 Scuba Diving Mask

When choosing a mask, fit and field of vision come first. The M-4 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.

Product Details

Feature 1. Frameless silicon skirt
Feature 2. Rugged mask box and adjustable mask strap included
Feature 3. Increased vision and low volume
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UPC 020545203599

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