1. Best Overall: Bonmedico Lumbar Support Pillow
This memory foam lumbar support pillow offers ergonomic support for your office chair or car seat. The pillow features a wide, thick base that relieves pressure from the base of your spine, tapering toward the top to follow the natural curvature of the spine. Thick memory foam materials contour to the shape of your body, delivering custom support and comfort.
With an integrated fastener strap, this lumbar pillow can easily be adapted for use in the car or on your office chair. Simply adjust the length of the strap and fasten it around the chair, adjusting the height as needed to provide the desired degree of spinal support. When not in use, the pillow can be kept in the included carrying case and you can remove the stain-resistant mesh cover for easy cleaning.
This lumbar support pillow is affordably priced but still made from non-toxic, high-quality materials that comply with Oeko-Tek Standard 100. Customers seem to appreciate the adjustable strap and contouring support, though it’s worth noting this pillow is over 5 inches thick at the base, so you’ll need to use it with a chair that has a deep seat.