Free shipping. Immediate purchase welcome. Perfect for physical education, club activities, circles, lessons, and sports days. Children's junior underwear set, soccer, baseball. 【Product Description】 ○ Smooth texture that fits your child's skin. ○ Suitable for daily training to intense sports. ○ Breathable, stretchy, and quick-drying undershirts and sports tights/leggings. ○ Compression wear as an inner layer to support muscles during exercise. ○ Prevents muscle damage and can help with fatigue recovery. The waist elastic fits snugly and doesn't slip. ○ The fabric uses high-multi-filament yarn, which is soft to the touch and can be used all season! ○ The four-way stretch material allows for flexible movement! 【Product Specifications】 Color: Black Size: 130 size Material: 90% polyester, 10% spandex The pattern of the alphabet on the waist may differ. Please understand. Functionality and size do not change. ◆ Long-sleeved undershirt ◆ 120 | Length approx. 48cm, Width approx. 31cm, Sleeve length 47cm 130 | Length approx. 50cm, Width approx. 35cm, Sleeve length 50cm 140 | Length approx. 53cm, Width approx. 38cm, Sleeve length 54cm 150 | Length approx. 56cm, Width approx. 40cm, Sleeve length 57cm 160 | Length approx. 59cm, Width approx. 42cm, Sleeve length 59cm ◆ Spats ◆ 120 | Total length 67cm, Waist 47cm 130 | Total length 69cm, Waist 50cm 140 | Total length 74cm, Waist 57cm 150 | Total length 77cm, Waist 60cm 160 | Total length 81cm, Waist 62cm There may be slight errors due to amateur measurements. 120 130 140 150 160 ＜Other Notes＞ ※ The colors on the screen may appear different from the actual product. ※ Please note that there may be slight errors due to amateur measurements. ※ As this is an overseas product, there may be small stains, loose threads, or loose stitching compared to domestic products, but we always inspect the products before listing. Basically, we do not accept returns, so if you have any concerns, please comment and make sure you are satisfied before purchasing.