Sleep Science Patented Premium Ergonomic Back Pain Relief Memory Foam Lumbar Pillow Back Cushion For Office Chairs Recliners Sofas Extra Wide Extra Large Navy Blue 18 * 18 * 5in
【EXTRA LARGE 】Size of 8*18*5 inches with extra width and height,excellent for people needing extra large support
【ERGONOMIC DESIGN SPECIFICALLY TARGETS BACK PAIN】 Sleep Science 360 degree patented ergonomic contour design promotes spine health, hugs and fits your back perfectly, providing full support and protection from tailbone to upper back, helping keep your spine in proper alignment, reducing risk of getting spine problems especially for office professionals and students.
【100% PREMIUM VELEVT MATERIAL 】 luxurious design high-quality gold velvet pillow covers which bring the best comfortability,100% high-density memory foam is durable and provides long-lasting comfort which is superior to competitors.
【PORTABLE & ADJUSTABLE 】sleep Science’s adjustable strap makes it easy to fit on all chairs and it allows you to adjust up and down for the perfect fit.back support can be used perfectly on most office chairs, computer chair, car seat, desk chair,sofa,gaming chair,executive chair,armchair,couch,suv seats, truck seats, wheelchair and recliner seat,home chair or seat on a bus,airplane or train etc,and perfect for office workers,drivers,teachers,old people,students,people in a wheelchair,pregnant women etc.
【REMOVABLE & WASHABLE 】 with zipper, the cover can be gently washed by hand or by machine. Note: water and heat may destroy memory foam structure, so please don’t wash it, dry it nor expose inner memory foam in the hot sun
