Seat cushion, slow rebound memory cotton pad, U shaped seat cushion, adjustable width, with breathable holes, shock absorption and pressure reduction, 48 * 39 * 14cm

• Size: Our office seat cushion measures 48 * 39 * 14cm and is suitable for all types of chairs, including office chairs, car seats, airplane seats, gaming chairs, outdoor stands, and wheelchairs. • Material: Our seat cushion is made of 100% pure memory sponge, soft and sturdy, using your own body heat to adapt to your curves. The ergonomic "U" - shaped hollow design provides excellent comfort, effectively supporting the coccyx and relieving pressure on the buttocks caused by prolonged sitting. • Easy to clean: The machine washable zipper breathable cover is easy to clean, simply remove the cover and throw it into the washing machine. • Multi purpose: This office chair cushion can support the recovery of spinal problems such as back problems, intervertebral disc herniation, coccyx injury, sciatica, etc. • As a gift: a magical birthday or holiday gift for family, friends, colleagues, grandparents, and teenagers. Relieve sciatica, arthritis, lower back, buttock, spine, buttock, and coccyx pain.