Prim's action fit semi-rigid girdle for the sacrolumbar area. This product is designed to support the lower back and to contract the bone structure and musculature. In this way, displacements or pain caused by different conditions are avoided. It integrates a double tensor in the back crossover, so it adapts to the obliques and works in perfect harmony with these muscles. Its double tensor and double lumbar crossover allow to reduce tension in the area, depending on the nature and development of the injury. In addition, it has 4 whales in the back that adapt perfectly to the anatomy, contributing even more to support the muscles. This Orliman product is adaptable, consistent and breathable, so it prevents the proliferation of germs.. *For hygiene reasons, we do not accept returns for this product after it has been opened. It can only be returned if the seal is still intact and the packaging has not been manipulated.