Memory Foam Seat Cushion,Thick Cushions for Office Desk Chair, Wheelchair,Car, Airplane, Relieving Pressure Tailbone Sciatica Back Pain Coccyx Cushion for Long Sitting Office Workers

Features

• [Thick Cushion] The seat cushion measures 17.7" x 14.6" x 4.3" and includes about 4.3" thick soft memory foam gently conforms to your body, giving you a comfortable experience. The shape of the chair cushion is ergonomically designed to hold up the thighs and hips, effectively helping to alleviate the discomfort caused by sitting for long periods of time.
• [Advanced Design] Our seat cushions are made of high density memory foam. The seat cover comes with a high quality smooth zip, removable and machine washable. The bottom of the seat cushion has a special non-slip design, you don't have to worry about the seat cushion sliding.
• [Tailbone Pain Relief] The seat cushion's unique cocked edge design provides adequate support for the legs and hips, effectively reducing sciatica, tailbone, back pain, leg numbness and hip pain. In addition, this thick chair cushion also helps to improve posture and relieve sedentary fatigue.
• [Practical Presents] The seat cushion is both soft and supportive, not easily dented, and suitable for sedentary people. Perfect as a practical gift for your family, friends, bosses, clients and colleagues.
• [Suitable For Most Chairs] This seat cushion is sized for most chairs, perfect for office, home, travel, game stands, car seats or wheelchairs.