A set of rompers: a blue and yellow striped romper from Combi Mini and a red and white striped romper from Birthday (conoco). The Combi Mini romper is made of soft material and was easy to put on. The Birthday romper is fleece-lined, and I used to put leggings underneath. How about a striped outfit for twin boys or girls in the dead of winter? Individual purchases are also possible. Combi Mini is ¥500, Birthday is ¥400. Please comment if interested. Thank you for looking.