The SoftSpot Seat Cushion, model 7152BL, is a foam seat cushion designed for use by individuals to reduce pressure from sitting. The cushion's Therasoft polyurethane foam and softly curved edges distribute weight evenly and help to minimize pressure points. The cushion supports the lower back and spine helping to reduce strain and fatigue. Cut-away contours slope away from pressure points at the coccyx (tailbone), and the cushion's wedge shape helps promote proper seating posture to maintain the spine's natural S-shaped curve. The surface is non-abrasive, anti-static and washable. DIMENSIONS (HxDxW): 3 x 10 x 15.5 inches. WEIGHT: 1.5 pounds. COLOR: Black.