BackRest Lumbar Support blog1 typically in the wavelength range

typically in the wavelength range of 600–700 nanometers

perfect to always bring with you

Exercises with the long resistance band

long elastic textile band

For deeper treatment of muscles and joints

BackRest Lumbar Support blog1 typically in the wavelength rangeBack Rest lumbar support is an ergonomic support for a natural sitting position that promotes posture. With Back Rest, you get a comfortable lumbar support that gives your back a natural S curvature when you sit. The lumbar support is made of a lightweight material in mesh that shapes itself to your body and allows you to maintain a comfortable temperature. The net is cool in the summer and allows for the warmth from a heated seat in the winter.