High density foam to support the lower back. Provides relief for spinal column and vertebral disk. Easily attach to most chairs and car seats. Dimensions: 14.5 X 12.5 X 4.75 Inches. Very comfortable for both the drivers and passengers!

• High density foam to support the lower back
• Provides relief for spinal column and vertebral disk
• Easily attach to most chairs and car seats
• Dimensions: 14.5 X 12.5 X 4.75 Inches
• Easy to install and maintain