baibu Memory Foam Seat Cushion,Chair Pad for Office Computer & Car Seat Cushion,Perfect for Coccyx Orthopedic Improves Posture - (48x45x7.5cm Black) by Amazon.co.uk

• BREATHABLE & MACHINE WASHABLE COVER - The mesh fabric and airflow foam provide orthopedic cushion a Superior Air Circulation to prevent overheat. Sandwich cover with zipper makes washing easily

• RELIEVING PAIN & PROMOTING HEALTHY POSTURE – The big office computer seat cushion is designed to relieving low back pain and other discomfort caused by prolonged sitting while also promoting healthy posture and blood circulation. Great for truck drivers, frequent travelers, office workers and pregnancy

• LARGE ENOUGH FOR VERSATILE USING - Dimensions: 19 X 17 X 3 inches. Thick memory foam seat cushion is not too bulky yet large enough for car seat raise height, computer chair, wheelchair, yoga, office chair, SUV seat, truck seat, recliner seat and stadium bleacher seat using

• NON-SLIP & PORTABLE - The Non-slip rubber bottom keeps the firm pressure relieving cushions in place on slippery seating surfaces. Built-in handle cushion for easy carry and transport anywhere you go

• 2 LAYER FOAM SYSTEM –This hip pain relief chair cushion designed one inch Memory Foam with two inches Airflow High-density Base Support Foam provides Double Comfy & Super Support. M-layer gives you double comfy touch and A-layer makes the lumbar and back support cushion large firm enough and won’t flatten out