Fanny Pack (M4 M6 ML6 M7 M9) Cylinder Case

Includes adjustable shoulder strap to convert bag to camera-style side carry case
Vented for conserver use
Snap-fit waist belt with large adjustable band
Includes interior zipper pocket for valuables
Interior velcro cylinder stabilizer strap
Durable, rugged design with heavy-duty fabric and reinforced seams
Holds one M4, M6, ML6, M7 or M9 medical oxygen cylinder