IST Neon Yellow M80 Prescription Dive Mask Filter BC Features_Weight Integrated while the 54mm contact patch

while the 54mm contact patch gives better stability

the Undulations 22" features blue

Air cell wings offer perimeter bungee cords which compress the air cell to maintain a hydrodynamic profile when not fully inflated

The Akona 3mm Quantum Stretch Neoprene Dive Hood features Akona’s proprietary Quantum Stretch neoprene for superior fit

IST Neon Yellow M80 Prescription Dive Mask Filter BC Features_Weight Integrated while the 54mm contact patchLenses are interchargeable Low volume skirt Swiveling buckles Adjustable head strap Durable, lightweight polycarbonate frame Scratch resistant, dual tempered glass lenses Available in RX diopters from 1. 0 to 8. 0 in 0. 5 or +1. 0 to +4. 0 in 0. 5 increments The IST M80 dive mask comes in a durable polycarbonate construction that's just as lightweight as it is hardy. The low volume design sits close to the face for maximum peripheral vision, and the