Ergonomic Memory Foam Seat Cushion for Office Chair, Car Seat, Dining, Gaming Chair & Wheelchair, Full Back & Lumbar Support Pillow One Piece, Back Pain Relief, Coccyx, Tailbone & Sciatica Pain Relief

About This Item

• 【Integrated Lumbar & Seat Cushion Support】 All-in-one ergonomic design combines a lumbar support pillow with a contoured seat base—ideal for sciatica pain relief, tailbone pressure, hip discomfort, and lower-back support during long sitting sessions. Raised side wings, an ergonomic backrest curve, and a center relief channel evenly distribute body weight to prevent numbness and fatigue. Perfect for office chairs, car seats, gaming chairs, and work-from-home setups.
• 【Relieves Sciatica, Tailbone & Back Pain】 High-density memory foam distributes weight evenly, reducing pressure on the coccyx, spine, and hips—perfect for office chairs, car seat cushions, gaming chairs, wheelchairs, and work-from-home setups.
• 【Smart Ergonomic Contour Design】 Body-aligning curves and a pressure-relieving center cutout promote correct posture and spinal alignment—an essential office desk accessory for healthier, more comfortable sitting.
• 【Breathable, All-Season Materials】 Removable, machine-washable cotton-fabric cover, hollow vent holes keep you cool, sweat-free, and odor-resistant—ideal for daily office, car, or home use.
• 【Premium Memory Foam + Non-Slip Stability】 Durable, toxin-free memory foam retains its shape over time and works as both a supportive lumbar pillow and ergonomic seat cushion. The non-slip rubber base and secure straps prevent sliding—your reliable office chair cushion or car pillow for comfortable, all-day support.
• 【Portable, Versatile & Perfect Fit 】 Lightweight and travel-friendly for commuters, drivers, seniors, gamers, and office users. Dimensions: 18" x 15.5” x 19” (LxWxH)—ideal for individuals weighing 100–220 lb, fitting most office chairs, gaming chairs, and home seating.

Overview

• Brand : PRIMART
• Special Feature : (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) { P.when('A').execute(function(A){ A.on('a:truncate:po-attribute-truncate-1:updated', function(data) { var isTruncated = !data.truncateInstance.getIfTextFits(); var seeMoreElement = document.getElementById('po-attribute-see-more-id-1'); if(seeMoreElement) { seeMoreElement.style.display = isTruncated ? '' : 'none'; } }) }); })); Integrated Lumbar and Seat Cushion for Sciatica, Tailbone, Hip & Lower Back Pain Relief | Orthopedic Memory Foam Cushion with Removable, Washable, Breathable Cotton Cover | Ideal for Office Chairs, Car Seats, Gaming Chairs, Wheelchairs & Home Seating | Perfect Chair Cushion for Adults, Office Desk Accessories & Work-From-Home Setups | Designed for Everyday Comfort, Posture Alignment & Pressure Relief See more
• Color : Black
• Size : Standard
• Fill Material : Memory Soft