A support belt is a back brace used to stabilize part of the spine, mainly the lumbar and thoracic spine, to a greater or lesser extent.

A support belt is a back brace used to stabilize part of the spine, mainly the lumbar and thoracic spine, to a greater or lesser extent.
There are various types of support belts:
Each type of support belt has different levels of rigidity:
Otto Bock semi-rigid lumbar support belt
It’s important to consider a number of criteria when choosing a support belt, such as the part of the spine it supports, its level of rigidity, its size, its comfort of use, and the materials used to cover it.
Bort sacroiliac support belt
In addition to the main criteria mentioned above, there are a number of other aspects that need to be taken into account:
Bauerfeind rigid thoracolumbar support belt
There are several types of material to choose from for your support belt: cotton, polyester, rayon, and wool. Here are their advantages and disadvantages.
WingMED abdominal support belt