Features: new and high quality Back cushion helps soothing and relieve back pain, corrects postural imbalances, and can reduce tension and tightness when sitting. Lumbar stretcher is made of durable eva material to ensure that the original shape is not lost or damaged. Neck stretcher is suitable for any office, computer, car, wheelchair and recliner. Lower back pain device has an elegant design that can be used at home or travel at work. Lumbar cushion creates a healthier back. For 15 minutes a day, lay back on your yoga mat, turn some soothing music and relax Specifications: Material:EVA Color:Blue Size:Approx.30.5x24.5x9cm/2x9.64x3.54inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Lumbar Soothing Device