Take advantage of this Skil-Care 30 Foam Wedge with Hook because it stabilizes your body's position in bed. From nursing homes to home care settings, individuals benefit from using this wedge. You can set up one to four bolsters at a time. An Isii cover comes with a bolster for an easy wipe and clean. It helps with the incline as an optimal position for relieving pressure on the hipbone and coccyx. The 30-degree wedge stabilizes lateral position and rolling control.