Here is the same inflatable PFD but in Grey

Onyx M-16 Belt Pack Manual Inflatable Life Jacket (PFD) in Mossy Oak Elements Pattern

16-gram CO2 charge provides 17 lbs. of buoyancy
The oral inflation tube can be used by the wearer to provide additional buoyancy up to 26.5 lbs.
Extremely low profile
1” buckle and body belt
The protective cover uses 200 denier polyester and 200 denier nylon oxford