Car Seat Back Pillow Lumbar Rest Soft Memory Foam Breathable Cushion Pad – Brown (Brown). Description: This car seat back pillow is designed to give you the support you lack with the factory installed car seat. It provides additional support for your back and lumbar, which helps you reduce muscle tension and stress. If you want to stop at a rest area along the freeway and take a nap to relax during a long car trip, just attach our pillow onto the seat, you will have a wonderful feeling. The unique design and easy installation make this pillow exceptional for use in your daily drive or while you traveling. This pillow can protect your waist, relieve pressure of your waist as well as make you maintain a comfortable driving posture. Please allow some errors due to the manual measurement of the pillow dimension. Specification: Internal Material: Memory Foam External Material: Polyester Color: Brown Package Includes: 1 x Car Seat Back Pillow While we aim to supply accurate product information, it is sourced by manufacturers, suppliers and marketplace sellers, and has not been provided by Overstock.