Lumbar Back Support Memory Foam Seat Cushion Feature: This half donut cushion seat and back cushion are encased in a removable, washable mesh covers. Pain-Free Life with Ultimate Comfort a?? Our back support pillow is adjustable to the contours of your body, making it a great lumbar support pillow while driving or working long hours. The seat cushion for office chair is of utmost relief for back and tailbone pain, "U" Shaped Cutout cushion which is highly recommended by orthopedic experts as it alleviates pressure on the sciatica nerve to reduce back, leg, and butt pain. The seat cushion and lumbar support pillow for car are made from 100% pure memory foam. It helps maintain a healthy body posture by absorbing some of the pressure against your body. Versatile and Lightweight a?? Our lumbar support pillow for chair has adjustable elastic straps, it can also be used as a lumbar support pillow for car seat. Desk chair cushion can also work as a car seat cushion, or wheelchair cushion. Being portable, these memory foam seat cushions are your all-time travel companion. Payment We accept PayPala?