Surface Marker Buoy (SMB) 210cm

HUGE, 7ft long (210cm) x 22ft (55cm) circumference (6ft (180cm) out of the water)
Mil-Spec, urethane-backed, nylon material
SOLAS reflective tape on both sides for maximum visibility
Elastic loop at top for chem light attachment
SS D-ring at top for slate attachment
Overpressure relief valve with pull for manual release
One way oral inflation valve w/ cap cover
Anti-Spill bottom with baffle to allow easy fill from any device and remains inflated until you empty it
Rolls up to compact size and stays closed withVelcro® strap
Lifting strap with stainless steel D-ring at bottom
50 lbs. of lift capacity