Cloudbliss Seat Cushion,Office Chair Cushion,Car Seat Cushions,Lumbar Support Product Features [Thoughtful Design] Our seat cushion and lumbar pillow are made of high-density memory foam with a high-quality smooth zipper and soft velvet shell. The seat cushion includes a non-slip design on the bottom so that it does not move once placed on a seat. The cushion maintains its shape, even after numerous uses. The seat cushion and lumbar pillow will provide you with comfortable support, help improve your sitting posture, and alleviate sitting fatigue. [Applicable Size] The seat cushion measures 18.1 x 14.2 x 3.2 inches and the lumbar support pillow measures 13 x 13 x 4 inches, with adjustable straps installed on the back of the lumbar support pillow to fit various sizes of chairs and user heights. The bottom of the cushion is also made with a skid resistant design so that the cushion will not move once placed on a chair. [Relieve Hip Pressure Back Pain] Lumbar pillow with ergonomic curve, in line with the physical characteristics of adults, seat cushion ergonomic U-shaped design, a perfect fit for the curve of the hip. It can effectively relieve back pain, lumbar pain, sciatica and other problems brought about by sitting for long periods. [Suitable for anywhere] Seat cushion and lumbar pillow are ideal for long office hours, and will help reduce fatigue and enhance work efficiency. Cushions are also suitable for driving cars, taking trains, flying, playing video games at home, or adding to a wheelchair for a more comfortable experience. The seat cushion and lumbar pillow are made of high-quality materials and are a neautral color to match any decor. [Convenient to Use] The lumbar pillow is equipped with an easy-to-use adjustable back strap, so you can adjust it according to the position that makes you feel most comfortable. The covers of the seat cushion and lumbar support pillow are removable, made of machine washable velvet fabric The side of the cushion has handles that are very convenient to carry. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!