Features MAXIMUM SUPPORT & COMFORT – Our gel seat support cushion provides maximum hip & back support. The ergonomic design provides support & comfort & reduces pressure on tailbone. It promotes good posture, proper lumbar spine alignment, and reduces back pain. Increases blood flow to the legs and provides superior comfort. Relieve Pain From Back Injuries, Herniated, Bulging Or Degenerated Disc, Sciatica Nerve Pain, Arthritis, Hip Pain, Sacral Joint Pain, Stenosis, Hemorrhoids, Pregnancy And Other Conditions Experience extreme comfort. BREATHABLE HONEYCOMB DESIGN – The gel support seat sitter conforms to your body & absorbs pressure points, making sitting a lot more comfortable. The honeycomb design lets air flow through the cushion, keeping your bottom from getting warm & sweaty when sitting for a long period of time. Even supports an egg shell without breaking it! STRONG, DURABLE & RETAINS ITS SHAPE – Our non-slip chair cushion provides back pain relief & is durable for everyday & prolonged usage. It retains its shape even when sitting for long periods of time! Nerve pillows & memory foam cushions don?t retain their shape with prolonged use. Better than similar As Seen ON TV cushions. FITS MOST CHAIRS – Gel cushion with non-slip bottom. Great for office, home or travel. Great for office chair, computer chair, deep seat, bench, airplane seat, kitchen dining room chair, recliner, desk chair, car seat cushion, wheelchair seat cushion, or just as an everyday gel seat cushion for your kitchen table. Take it with you to Sporting Events to use on Benches and Bleachers. Great for Car seat cushion, Truck Driver, Train & Airplane Travel, Truckers. DETACHABLE COVER & CARRYING CASE – The detachable black mesh cover with zipper is MACHINE WASHABLE for easy cleaning and keeps you cool while sitting. Measurement are 16.25 (front length) X 13.75 (back length) X 13.00 (across from front to back) X 1.75 (thickness) inches.Dimensions:16″x13″x2″ Weight: 2 Lbs 11 Ounces Product Description Honeycomb Gel Seat Cushion Even Supports Your Backside & Spine So Well That You Can Sit On A Egg Without Breaking It!Nothing is more superior in cushioning than Honeycomb Gel Seat Support Cushion. Honeycomb Gel Seat Cushion is the most advanced cushioning material available today. The honeycomb design is made of ultra modern ultra-flex polymer! Wonder gel provides comfortable support while eliminating pressure points. This lets you sit hours longer in comfort. Cushions made with traditional cushioning material or memory foam create „push-back“, so that if you need to sit for long periods, or on hard surfaces, you may experience discomfort. The flex grid stays cool to the touch and allows air to circulate underneath. You’ll get optimal lumbar support when you sit on Honeycomb Gel Seat Cushion. Support Cushion includes a free non-slip washable cover. Stop sitting in pain and get your Honeycomb Gel Seat Cushion today! Includes Honeycomb Cooling Gel Support Seat Cushion with Non-Slip Breathable Cover – Ergonomic & Orthopedic Designed – Absorbs Pressure Points Shipping Returns Contact Us We ship within 2 business days of payment, usually sooner. Shipments ship from either California or Wisconsin Standard shipping normally takes 3-6 days to receive. We use a selection of shipping services such as UPS, FedEx, USPS etc. Expedited shipping takes around 3 business days to receive Overnight shipping takes between 1-2 business days We do not accept P.O. BOXES -PLEASE PROVIDE A PHYSICAL ADDRESS. We accept returns within 30 days from date you received the purchase. Please contact us for a Return Merchandise Authorization (RMA) number.