Cressi Prisma Scuba Dive Mask Used Drysuits UPF (Ultraviolet Protection Factor) and

UPF (Ultraviolet Protection Factor) and SPF (Sun Protection Factor) are both standards used to measure the effects of the sun on your skin

Smartphone compatibility

Increments: 100 pound

The Big Squeeze knife has a 10

Low battery indicator

Cressi Prisma Scuba Dive Mask Used Drysuits UPF (Ultraviolet Protection Factor) andThe Prisma is much more than a mask; it is a reliable companion for exploring the underwater world in full clarity. The Prisma is equipped with the Cressi patented FOG STOP system, which drastically reduces fogging through the internal thermoregulation of the warm, damp air exiting the nose. The external part of the skirt additionally features a cooling system made of soft heat exchangers that act as radiators. This effect drops the temperature inside