Snailax Memory Foam Lumbar Support Pillow for Office Chair & Car Seat

This lumbar support pillow uses high-density memory foam to provide comfort and relieve lower back pain by conforming to the spine’s curve and distributing weight evenly.

• The description claims that the pillow reduces spinal pressure by up to 40% compared to unsupported sitting.
• The description claims that it helps maintain proper lumbar spine alignment.
• The description claims that it minimizes muscle fatigue during extended sitting sessions.