Patent ID: 6558298
Filing Date: 2003-05-06
Classification: A63B

Abstract:
A training bag, comprising:a first bladder constructed of a collapsible, water impervious material, the first bladder having an upper end and a lower end; a quantity of water disposed in the first bladder to fill the first bladder and provide the first bladder with a selected weight; a second bladder constructed of a collapsible air impervious material and positioned substantially about the first bladder; a quantity of air disposed within the second bladder to inflate the second bladder to achieve a selected firmness; a flexible outer shell disposed about the first and second bladders, the outer shell including a body member and a lid member selectively detachable from the body member; and a strap assembly extending from the outer shell for suspending a combination of the outer shell, the first bladder, and the second bladder from a support member, wherein the upper end of the first bladder is connected to the lid of the outer shell.