Seat Cushion and Lumbar Support Pillow with Adjustable Straps, Comfort Memory Foam Orthopedic Back Pillow for Office Home Car with Washable Cover, Ergonomic Desk Chair Pads for Tailbone, Lower Back Pain, Sciatica Relief

• 【Ergonomic Designs】Our coccyx seat cushion adopt the design of "u" shaped cutout that keeps your tailbone suspended above hard seat surface, relieving pressure all along the back, tailbone and legs. The lumbar support pillow is anatomically shaped to contour to the natural curve of your spine, giving you more support than ordinary back cushions. • 【Premium Material】Our chair cushion and lumbar pillow are made of high density 100% pure memory foam, which could restore its shape quickly after long sitting and never be flattened! It could effectively support your body and disperse pressure while sitting for a long periods. • 【Anti-skid Design】There's non- slip bottom on our pillow which could keep the cushion stay in place even though you move frequently on seat. The lumbar support pillow has adjustable elastic straps for secure placement on a variety of chairs. • 【Wide Application】Our seat cushion and lumbar support pillow set is very applicable for office chair, home chair, car seat, gaming chair, airplane seat, wheelchair and so on. It's effective to release pressure and offer comfort. It’s perfect for office workers, drivers, teachers, students, people who like reading, etc. • 【Satisfaction】Memory foam is a temperature-sensitive material, meaning they are stiff when they are cold and soft when they warm up. If it becomes hard, please keep it in a warm place for a moment, it will be softer.