This kids' sports innerwear set combines ease of movement, comfort, and peace of mind. The stretchy polyester material fits any movement. Comfortable with brushed fleece! Excellent sweat absorption and quick-drying properties wick away sweat immediately, reducing the risk of catching a cold due to chills. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 【Material】 Polyester/Spandex 【Size】 130cm Please check the detailed sizes in the size chart. (Other sizes: 120cm, 140cm) 【Color】 Black ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ・The color of the product may appear slightly different depending on the device, monitor, and other environments you are using. ・To reduce shipping costs, we will fold the items compactly for shipping. Please be aware that this may cause wrinkles. ・Please note that the quality standards may differ from those in Japan, and there may be imperfections in the sewing or thread finishing. We inspect each item carefully and try to deliver the cleanest items possible, but this is a casual inspection. Please refrain from purchasing if you are sensitive to these issues or if you are looking for a perfect product. ・Please feel free to ask any questions you may have beforehand. We do not accept returns or cancellations due to customer circumstances, such as a different size or image. ・In the unlikely event that there is a problem with the product, please contact us [before you rate the item]. We will do our best to assist you. We cannot respond to issues after the transaction is complete. Thank you for your understanding.