It's a stretch nylon covered neoprene shotgun shell bandolier that straps on like a belt and also doubles as a wading belt. A very useful product to have when waterfowl hunting. Holds 25 shells kept at the ready up in front. Bought one of these in mosy oak original shadow grass camo about 5 years ago. The belt also has three zip pockets all next to each other for storing extra choke tubes, choke wrench, licenses, etc. One of the most useful pieces of waterfowl hunting equipment I've ever bought.
A lot of waterfowl hunters keep their shells in th pockets of their hunting jacket, but there are times when the temperture is too mild to wear an insulated jacket and this is where the Avery power belt comes in most useful. Especially good to have when on the move trying to jump shoot ducks, or scouting an area and you don't want to lug a lot of extra stuff. Highly recommended.