M-sized back support belt offering comfortable wear with breathable mesh material. - Brand: Princess - Size: M - Material: 100% Polyester - Design: Hook-and-loop adjustable design - Features: Breathable mesh construction Thank you for viewing. Used 2-3 times. It's still in good condition, so I think you can still use it. Please refrain from purchasing if you are sensitive to used items, as it has been stored at home and managed by a private individual.