I bought these for soccer, but I quit soon after, so I've only used them 2-3 times. The black ones might be unused? Since the soccer field was artificial turf, there's no dirt on them. The blue ones have some pilling on the seat. (Pilling from indoor wear) I stamped my name on the black name tag, so I covered it with a sticker-type name label. Thank you for your understanding. 【Comfortable Wear】 APORITO's half pants use lightweight and breathable materials, providing comfort during exercise. 【Versatile Design】 Perfect for sports like soccer and futsal, and also suitable for casual everyday wear. 【Size and Fit】 Size 100, with an elastic waistband that fits growing children easily. - Color: Black - Type: Half Pants - Brand: APORITO - Size: 100 - Country of Manufacture: China We are waiting for purchases from those who understand that these are used items, stored at home, and inspected by a non-professional. Soccer Futsal Kids