Thank you for viewing. This is a long-sleeved romper purchased from GU. It's 70cm. I've worn it a few times, but there are no stains or yellowing. Please refrain from purchasing if you are sensitive to used items, as it is not new. I am also selling other baby items, so please take a look. Please feel free to inquire about selling items separately or combining them with other products. #BabyItems #BabyClothes #GU #Romper #LongSleeves