This Adidas and Ivy Park collab features the signature 3 stripes of Adidas paired with Beyonce's Gorgeous tailoring and a zip back. The detailing is amazing!! Sizes: XSmall- 13.5" flat from armpit to Armpit flat, 12" flat across hips cothat across hips link approximately 25.5 . There is also a very small interruption in the stitching On the back side near the stripe in this one. Large- 17.5" flat armpit to armpit, hips 15" flat, Length 29" XL- 19", hips flat 16", length link 30.5" These are new without tags, but Note that a new zipper stop was installed on each of these, so the zipper works perfectly, but the very bottom is slightly flawed. In the picture where you see the backs of all of them, the order of sizes sizes are small, large, large, XL. A faint line may also be through the inner brand tag 99% cotton, 1% elastane