The Lite One® Surgical Mask, 1 Box of 50 Respiratory Tubing H Brace is recessed into table 8975 H Brace is recessed into table leg with unique 4 sided Lock Tite joint *High pressure laminate legs apron and stretchers *2 High Density urethane foam top *Resist All ROHO© HIGH PROFILE© Dual Compartment Cushion *This cushion offers an optimal environment for individuals with skin soft tissue integrity issues *The cellular design and the soft pliable material allow the individual to be immersed into the cushion for maximum pressure redistribution while decreasing friction and shear *Dual compartments can be adjusted independently to increase positioning and stability for either side to side (to adjust for pelvic obliquities) or front to back control (to adjust bucket or tilt angle) *Adjustable: Cushion is adjustable to individual Features a protective three layer construction for protection when exposure to blood or body fluids is not a concern 98% bacterial and particle filtration efficiency