NEOtech Care - Lumbar Back Support - Adjustable Compression - Breathable - Posture Weight Lifting (Charcoal S)

See 2nd product picture for how to measure around the back then refer to size chart in product description to select an accurate size; Do not choose according to your pants or trousers size
Fully adjustable and breathable elastic side panels
Wide back support for more coverage
Finely stitched along the edges, hooks and loops fabric for durability
Double pull mechanism means the inner wrap provides the best possible compression, heat retention and comfort, while the extra strength elastic strap gives you extra stability and back support