Hollis M-3 Mask Color:White Manta Ray provides maximum power

Manta Ray provides maximum power

Ergonomic exhalation venting

keeping your fingers and hands well protected

An economical jacket for the diver who wants to keep it simple

Adjustable external compression straps

Hollis M-3 Mask Color:White Manta Ray provides maximum powerThe M3 Mask provides distortion free vision and a superior fit. The low profile design uses a rigid frame and two lenses with 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 lenses from 1. 5 to 8. 0 diopters available. Features Frameless 100% pure