IST Surface Marker Buoy Mares Dive Masks Diver-adjustable controls: Features a micro-adjuster

Diver-adjustable controls: Features a micro-adjuster

Since the pressure is lower on the wrists your hands will stay warmer

Elegantly curved 4-inch cutting edge

Professional Photo backpack made of durable X-Grade Nylon

quarter power (225 lumen)

IST Surface Marker Buoy Mares Dive Masks Diver-adjustable controls: Features a micro-adjusterThe IST Surface Marker Buoy is a simple 114cm long sealed tube SMB that is inflated prior to the dive to signal your position or once returned to the surface. It is made from a tough 210D nylon with PU coating for durability and is fitted with an oral inflator valve, bungee loop for rolled storage and an anchor point for your line. Its equipped with SOLAS approved reflective tape which improves visibility in daylight and for surface lights during your