Special Features:

Nylon fabric used is 840 and 420 denier; poly mesh fabric is also used; co2 cartridge 18.0 grams p/n 83122z 2w134; 0.500 inch mouthpiece; 0.0625 inch braided nylon cord; self adhesive reflective tape; hook and loop various widths; various width webbing; black binding tape; total lift 21.0 pounds. Uses to 16 grams co2 cylinders, padded neck area, solas relective tape (44 inches total), color coded q/r waist straps, q/r crotch straps, large front pocket with name id, over presure relief valve.

Properties:

A buoyant item designed to be worn around the neck and over the front of the body. The buoyancy may be attained by a filler of buoyant material such as kapok, or inflation by gas and/or orally. See also life preserver, vest.