Mustang Essentialist Belt PackStay cool and safe on hot days with this 3D mesh lined belt pack. The pillow style bladder activates with a manual inflation cord and is simple and easy to repack after use. Two zippered pockets, a mesh pocket and a key loop keep your valuables secure so you can enjoy your paddling experience, worry free. Features 3D breathable mesh liner Manual inflation cord allows users to inflate the vest at any time Pillow style bladder is simple to repack Two