Hollis M3 Mask scuba air system Fin straps on the back

Fin straps on the back of the bag hold any size fin

deep bodied fish at long range

which allows the occasional single tank dive without the need for a single tank adapter plate

and performance for your dive

Luminescent Faceplate

Hollis M3 Mask scuba air system Fin straps on the backThe 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 UltraClear 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 color and visibility in low light conditions underwater. Optical lenses and GoPro