This is a formal suit from Decorapin's. The size is 120A. It can be used for a long period of time, except for mid-winter, as it's a short-sleeved dress underneath, perfect for graduation season (♡ˊ艸ˋ)♬* There are creases from folding the sleeves. It will be shipped in a waterproof package via Yu-packet Post. Thank you for looking m(_ _)m