Want a great lumbar support that's also easy to take with you? Turn to the Back Booster portable lumbar support. Unlike traditional lumbar supports, the Back Booster is inflatable, allowing for customizable levels of support. And, when not in use, the Back Booster deflates to pocket size for easy storage in a purse, pocket, or briefcase (try doing that with a traditional lumbar support!). Use anywhere effective lumbar support is needed...on the plane, train, in the car or at the office. A nylon carry bag is included for added convenience. The Back Booster...The Ultimate in Portable Lumbar Support The Back Booster (R) portable lumbar support helps support the lower back. It helps relax the low back muscles and was designed by spine specialists. It can be used on a wide variety of seats such as cars, airplanes, or even your work desk. When you are not using the Back Booster (R), it can be carried in a purse, pocket, or briefcase! Very lightweight and portable, nylon carry bag included! Inflates in a few breaths and deflates to pocket size. Extremely strong supporting up to 360 pounds. No metal parts-easily transported through airports.