This kids' sports innerwear set combines ease of movement, comfort, and peace of mind ✨ The stretchy polyester material fits any movement perfectly ♪ Comfortable with a fleece lining! Excellent sweat absorption and quick-drying properties, Even if you sweat, it will evaporate quickly, Reducing the risk of catching a cold due to chills ✨ A set of long-sleeved top and bottom for good insulation ✨ Versatile innerwear that can be used in various situations such as school, sports, and winter outings ♪ 【Material】 Polyester/Spandex 【Size】 130cm Please check the size chart for detailed sizes. 【Color】 Black ・The color of the product may look slightly different depending on the device, monitor, etc. ・We will fold it compactly to reduce shipping costs. Please note that it may wrinkle. ・As this is an imported product, the quality standards may differ from those in Japan, and there may be some imperfections in the sewing and thread finishing. We inspect each item carefully and try to deliver the cleanest possible product, but this is only a visual inspection. If you are concerned about this or are looking for a perfect product, please refrain from purchasing. ・Please feel free to ask any questions in advance. We do not accept returns or cancellations due to customer reasons 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 product]. We will respond sincerely. We cannot respond after the transaction is complete, so thank you for your understanding.