• ★ DESIGNED ★: Air seat cushion features multiple layers of cushioning created by 72 inflatable air cells and a foam interior layer to evenly distribute weight, improving circulation and minimizing painful pressure spots. You'd better not inflate it all the way,inflating it entirely takes away it is ability to distribute weight. inflated to 80% is good.

• ★ PORTABLE ★: Ideal for use in office chairs, vehicle seating, wheelchairs and more, the air seat cushion is sized at 17 by 17 to comfortably fit most chairs and seats. The lightweight air cushion is easily portable with the mesh cover’s integrated carry handle.Portable and lightweight cushion holds up to 250 pounds and adds comfort to hard seats.

• ★ FEATURES ★: Promotes healthy posture,proper lumbar spine alignment, reduced back pain, increased blood flow to the legs & superior comfort. Helps 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.

• ★ APPLIED AREA ★: Best for Office Chair, Computer Desk, Camping Chair, Kitchen, Dining room, Living room, Couch, Recliner. Great for Car seat cushion, Truck Driver, Train & Airplane Travel.

• ★ SERVICE GUARANTEE ★:After strict quality control before delivery, in case of air leaking, we will guarantee 100% return and replacement. 12-month limited manufacturers warran

【PRODUCT DESCRIPTION】INCLUDED: 1x Air seat cushion,1x Washable cover，1xHand inflation pumpPRODUCT DIMENSIONS: 17X17X2.8 INITEM WEIGH: 1.3 IBSPECIFICATION: SquareCOLOR: BlackBeston Footcare Air Seat Cushions provide a comfortable, functional, and customizable sitting solution for people who may experience pain while sitting.Through the use of double air cells within the cushion, they enable the deep immersion necessary for pressure prevention and even weight distribution. Built with an Air Flow Insert that sits between the air bladder and cushion cover to drastically reduce heat build up by promoting healthy air flow【HOW TO USE IT?】1. slide the hand pump nozzle over the inflation valve. open the inflation valve(turn counterclockwise)2. Inflate the cushion until it begins th arch.3. Close the inflation valve (turn clockwise) and remove the hand pump【HOW TO CARE IT?】Do not use abrasives, such as steel wool or scouring padsDo not use cleaning products containing petroleum or organic solvents such as acetone, toluene, methyl ethyl ketone,naphtha, dry cleaning fluids or adhesive removersDo not use caustic, automatic dishwasher detergentsDo not allow water or cleaning solution to enter the productDo not expose the product to ozone gas or ultreaviolet light cleaning methods