Memory Foam Seat Cushion for Desk Chair, 3D Full Wrap Office Chairs Cushions for Tailbone Pain Relief,Back Pain,Chair Cushion Support for Home, Office and Car Seat Driver 43*36*7cm

【3D Full Wrap Chair Cushion】The wrapping design on both sides and back of the seat cushion cradles your bottom, reducing pain and fatigue in your lower back, hips, and sciatic nerve., 【Effective Tailbone Pain Relief Cushion】Designed with an ergonomic lengthened hollow ventilation, our office chair cushion suspends your coccyx above hard seating surfaces, relieving pressure and improving posture., 【Premium Memory Foam for Better Lasting Support】Made of 100% memory foam, our ergonomic seat cushion can keep its shape for long time use without turning flat and provide your current chair with the support it lacks., 【No Leg Numbness After Long Sitting】Our chair cushion is designed for people who are looking for a larger seat cushion, the size is 43*36*7cm. Compared with ordinary seat cushions, the contact surface is wider and larger., 【Never Sit Uncomfortably Again】Versatile, use it as a car seat cushion, desk chair cushion, sciatica pain relief pillow, gaming chair pillow, or chair cushion for back pain.