F by ROSSO Easy Care Open Collar One-Piece Regular Price: ¥14,850 (tax included) [Open Collar One-Piece for a Sophisticated Outfit in One Piece] This open-collar one-piece with tuck details creates a feminine and polished look. The material has an elegant drape, and the easy-care feature allows you to wash it at home. The back waist has elastic for a comfortable fit. This is an excellent item for daily wear, as well as for commuting or ceremonies. We recommend pairing it with high-heeled short boots for a masculine look, or sneakers for a casual, adult style. I ordered the wrong size. I used a coupon to purchase it, so it cannot be returned, and I am selling it. It is still in the bag.