Size XL. My mom wore these a few times, kinda too long in the torso for her. Might be able to convince her to model Measurements laying flat- Inseam- 31” Crotch to end hem of top torso (where straps start)- 22 1/2”long Waist 21 1/2” Strap length 30 1/2. “ Furthest button is at 30” long. Middle button is at 28” and shortest is at 26 1/2”