Uniqlo Kids Heattech Scarf & Knit Hat Set This is a set of Uniqlo scarf and knit hat. It is a child's ONE size. It is warm with Heattech and very cute. There is little sign of use and it is in good condition. I have two of the same item, so they are perfect for siblings or twins. The pom-pom part is thick, and it will be just within the size limit for a mailbox, but I will ship it via Yu-Packet Post. Thank you for your understanding.