Back Shaper 3.75" Hard Foam Roller
The patented Back Shaper roll and posture corrector is twelve (12) inches long with a groove for the spinous to float and supporting edges for the transverse process portion of the vertebrae. While lying over this spinal fitness yoga wheel, your tight muscles relax and vertebrae can shift into a more desirable location. We recommend performing the Back-Twist exercise and lying over both properly sized Neck and Back Shaper foam rollers to passively encourage ideal curvature.
The Back Shaper 3.75" diameter lumbar rolls is available in three (3) densities: Soft, Medium, and Hard. We recommend everyone start out with the soft density. There are several diameters available, including:
To improve curvature of the spine an individual systematically increases the diameter and density of the yoga rolls.
You can purchase a bundle with all the soft back rollers at a discount, or you can purchase the Neck and Back Shaper Sizing kit to determine your starting point.
We recommend reading the directions on how to perform the Back-Twist and to immediately lay over the spinal fitness back foam rollers.
Every Back Shaper is a properly sized lumbar roll you lie over to passively encourage the low back’s natural curve. The Hard density is the firmest tier — maximum shape retention for experienced users, and the choice of those who find softer rolls compress too much under them. Used consistently — brief daily lying in the correct position — the roll gives your spine a repeated reason to hold the shape it was built for. The mechanics behind it: why lower backs hurt.
Hard lumbar rolls are for the committed — after months of consistent lying, softer foam can start to feel like it disappears under you, and the Hard density restores that definite, shaping contact. It is the tier my long-term clients graduate themselves onto without my prompting.
Users who already tolerate curve-restoration lying well, heavier builds that compress softer foam, and anyone who wants the firmest, most durable support the line offers.
Sizing is the make-or-break variable, which is why the Sizing Kit exists — measure before you order. Foam rollers are non-returnable for hygiene reasons, so let the kit decide your diameter.
