ELFINDOLL short-sleeved shirts. 3-piece set x 2 sets, for a total of 6 pieces. ☆Brand new, unused☆ 100% cotton (main body), so it's safe for children with sensitive skin (^^) Warm and comfortable to wear! HOTWRAP The material absorbs moisture from the body and converts it into thermal energy, warming the material. 100% cotton Moisture-absorbing and heat-generating Micro-fleece lining Name tag included The shipping method may be changed from Yu-Yu to Raku-Raku or vice versa depending on the size of the package. Size: 90 Hotwrap, HOTWRAP, Elfindoll, cotton, innerwear, short sleeves, shirt, short-sleeved T-shirt, T-shirt, kids, baby, girl, girl's wear, change of clothes, going to school, nursery school, animals, flowers, floral pattern, rabbit, strawberry, natural, muted colors, pink, Nishimatsuya, Heattech, Heat Fact