Lumbar Cushion Office Maternity Seat Cushion Car Lumbar Memory Foam Lumbar Pillow,Style: 3D Upgrade Core (Blue)

1. Jacket material: polyester fiber
2. Inner core material: polyurethane
3. Dimensions: 39x9x33 cm
4. Small side pocket design, convenient for storing small objects
5. Ergonomic design, not tired after sitting for a long time
6. Relax the back and release the pressure on the back