A long-sleeved red cut-and-sew top made with Airism technology for a comfortable feel. I think it will be comfortable for children as they tend to sweat easily. Thank you. It is new and unworn, but the bag has been opened, so please be aware of this. Please note that I will adjust the packaging to fit into a Letter Pack Mini for shipping. - Brand: UNIQLO - Color: Red - Size: 100cm - Material: 74% Polyester, 26% Polyurethane - Technology: Airism Thank you for viewing.