Some of the tags have faded but most if not all of the binders appear to be size medium. This is GC2B binder brand, all full length binders (9) being sold as a group. Some have more use than others/various conditions, but feel free to reposh or donate any that you don’t want. No longer needed. Alternative to sports bras; compression tops for nonbinary / FTM trans / butch lesbian folks. Colors are black (7) and gray (2)