The Modular Inner Bags are constructed of light weight fill which allows the user to control the firmness of both the Modular Pump Pillow and Modular Tac Pad.
Modular Tac Pad utilizes up to 3 inner bags.
Modular Pump Pillow utilizes up to 5 inner bags.
Article number: WB-MIB
Dimensions: 20 x 15 x 10