[Brand New, Unopened] This is the open-back long dress from the wellness series, a very popular and immediately sold-out item from ALEXIA STAM. I purchased it at the Omotesando store. It's a very cute dress with a fully open back. I tried it on at the store, and the fabric is very stretchy, feeling like a free size. The difference between S and M is just a little longer in length, and it didn't seem to change much. (The staff member also said the same thing ^ ^) Color: Navy Size: M I'm selling it because I bought too many clothes. Same-day shipping is possible ⭐︎ I am also selling Black (S). ALEXIASTAM ALEXIA STAM Michiko Yamanaka