
Shape and support depth
A lumbar roll is a simple cylinder that applies even pressure across your lower back. Its uniform shape means support depth is consistent regardless of how you position it, but it cannot match the curves of your spine the way a shaped product can.
A contoured lumbar pillow has sculpted ridges and valleys designed to follow the natural S-curve of your lower back. This provides more targeted support, especially for the L3-L5 region, but requires correct positioning to work as intended.
- Lumbar rolls: uniform cylinder, consistent pressure, simple positioning.
- Contoured pillows: sculpted shape, targeted support, position-sensitive.
- Rolls typically range from 8-12 cm in diameter.
- Contoured pillows vary in depth from 5-12 cm depending on the model.

