Coccyx Cushion Foam 18 x16 x2 Navy Cushions Gel * Adjustable arch aircell for Select Ear:Left Ear * Adjustable arch aircell for individualized support and comfort * Anatomically designed shells for secure ankle stability * Rear entry design and simple two strap application promote ease of use and compliance * Large 18 * The SafetySure Transfer Pivot Disc is designed for use by patients who are able to stand but cannot readily move their legs * Patients with upper body strength can use the SST Transfer Pivot Disc to accomplish independent transfers * In this instance it is recommended that both the patient and the caregiver wear an SST Belt during the transfer process * The use of both the SST Pivot Disc and SST Belt provides maximum safety and support * New improved rubberized non slip material on the top and bottom of the STT Pivot Disc holds the disc securely in place on any surface 75 Up Charge) * Relieves pressure at the sacral area while offering patient s comfort and even distribution of weight throughout the cushion * Medium density fire retardant foam is covered in either a poly cotton in your choice of black navy or gray medical grade vinyl Navy * 18 W x 16 D x 2 * Custom sizes available * Optional solid seat inserts available ($8