New Yeacher Slow Rebound Seat Cushion Memory Foam Coccyx Pad Tailbone Sciatica Lower Back Pain for Office Desk Chairs Car Seat, Black
- High-quality seat cushion, 100% memory foam padding, soft and rebound slow.
- Ergonomic design, effectively relieve tailbone, sciatica and back pain.
- It can also be used as a back cushion to effectively fit the waist, relax waist muscles, and relieve pressure on sedentary lumbar spine.