Feature●Gas cylinder: 1.2 oz (33 g) (CO2)●Buoyancy: CCS Certified Buoyancy: 33.1 lbs (15 kg)●CCS Certified Product●It has an initial buoyancy of 33.1 lbs (15 kg) (24 hours after 24 hours) that greatly exceeds the buoyancy of 17.4 lbs (7.5 kg) after 24 hours●Accessories: Cylinder x 1. Safety pin x 1Description
Replacement cylinder set for automatic inflatable waist belt type!