The contour distributes body weight across the seat, relieving pressure while allowing your tailbone to "float" in the open space not compressed against the seating surface bearing the weight of your body.

• Superior orthopedic comfort for an office chair, car seat, truck, plane, wheelchair
• The cushion measures 18 x 18 x 3.3 inches.
• Assists in relief and treatment of lower back pain, numbness, sciatica and pressure sores
• Promotes healthy weight distribution, posture and spine alignment
• Seat cushion reduces pressure on coccyx, tailbone and hip bones while sitting or driving

Superior orthopedic comfort for an office chair, car seat, truck, plane, wheelchairWenzhou Jinding Beauty & Hair Care Equipment Co,ltd.