Polyester/cotton blend cover is removable and washable

Lines the entire seat or chair with soft comfortable foam

Additional removable knee piece for extra support

Argentum Medical Silverlon® Antimicrobial Film Top Island Wound Dressing 6" x 6"

Pos-T-Vac Ultimate II Round Ring Medium/High Tension Allergy and Sinus Relief Polyester/cotton blend cover is removableUro Matrix Pos T Vac Ultimate II Round Ring #1 Size, Medium High Tension The most important component of a vacuum therapy system is the tension system. The Ultimate 2 Tension Systems combine proven venal occlusion design built into the Ultimate Soft Gel system. Adding looped handles facilitates the opening of the center loop and allows for an easier grip.