Seat Cushion, Lumbar Support Cushion with Adjustable Strap Chair Cushions for Sciatic Pain Relief, with Washable Memory Foam Cover for Car

Memory Foam: office chair cushion is made of 100% pure memory foam, soft and firm, uses your own body heat to fit your curves, ergonomic U-shaped hollow design for superior comfort, effectively supports the tailbone, relieves hip pressure caused by sitting for long periods. The non-slip rubber bottom keeps the cushion in place even when moving on the seat. The machine washable breathable zipper cover is easy to clean, just remove the cover and throw it into the washing machine. Integrated handle for easy carrying. Chair cushions help recover spine problems such as lower back problems, herniated disc, sciatica, etc. The large size (46 x 35 x 6.8 cm) fits all types of chairs, ideal for office chairs, car seats, gaming chairs, mobile scooters, automotive seats, wheelchairs. Also suitable for travel, sporting events or pregnancy. All parts of the seat cushion are certified safe and harmless to human health, no additives. The memory foam of this seat cushion bounces quickly and returns to its original shape after each use and can be used to add height to any seat. Suitable for work and home: an amazing birthday or Christmas gift for family, friends and pregnant women. This product can be used at home, as an office chair cushion, or as a car seat cushion, and also for people who often sit in wheelchairs. Relieves sciatica, arthritis, lower back, buttocks, spine, post-operative injuries or pain relief during pregnancy.