Hollis M3 Mask Rock Boot III (Advanced Weight Loading System

III (Advanced Weight Loading System III)

It is an ideal choice for customers who dive mostly in the northern hemisphere but travel to the southern hemisphere also

you can select the pockets that best suit your needs

Newly designed anatomic foot pocket enhances comfort

By minimizing the internal volume we eliminate all these issues

Hollis M3 Mask Rock Boot III (Advanced Weight Loading SystemHollis M3 Mask The M3 Mask provides visibility, the most important aspect of any dive, with distortion free vision and superior fit. This low profile design uses a rigid frame and two lenses with an ultra clear glass. The low iron content produces a higher light transmittance and a reduced green tint inherent in other glasses. This makes the lenses distortion free and helps improve colour and visibility in low light conditions underwater. Optical