【Size】Length: 15cm, Width: 45cm 【Color】Black 【Features】Leather, rubber band ・Can be used on car seats and chairs. ・Overwhelming fit supports the lumbar spine for those suffering from lower back pain, sciatica, and herniated discs. ・Supports the lower back and buttocks with an overwhelming fit, addressing the problem of fatigue from sitting for long periods of time, such as office work, desk work, and long drives! ※Will be shipped compressed.