Cyslmuk - Lumbar cushion, car back cushion, memory foam car headrest and neck cushion

Specification: Dimensions: about 46 × 23 × 11 cm Weight: 450 g Color: blue Cover: machine washable zipper Material: memory foam pearl cotton (inner) polyester (cover) Packing list: 1 * pillow 【ERGONOMIC DESIGN】 Our lumbar support cushion adapts to the contours of your lumbar spine, providing quite good lower back support and reducing driving or working fatigue for the spine. The office chair back support is perfect for someone who spends a lot of time driving and sitting, especially for pregnant or senior office drivers. promote healthy posture. Use this backrest as a posture corrector to help with alignment and relieve pressure when driving your car or sitting in your office chair at work. Protects you from sitting in unsafe positions. 【UNIVERSAL FIT】With our universal contoured memory foam structure, the lumbar support pillow is designed to fit most standard chairs and car seats. Whether as a back cushion for your airplane seat or as a lumbar support for your office chair, desk