However, the result of this Autumn-Winter girls' tracksuit is that it's made with thick 3-ply fabric. If you don't need to worry, you'll need to take it out of the sun. The green and pink girls' tracksuit has been given an unusually romantic feel. At Denokids, we know that children grow with colors and we expect, "Use children's imaginations!" Because they will already wear serious enough clothes when they grow up—now is the time to have fun. It provides maximum comfort both at school and on weekend trips. It will be a favorite of mothers looking for a 4-10Y girls' black tracksuit. All Denokids products are manufactured according to the highest Child Safety Standards. Each product is individually passed through a metal detector to detect any broken fibers during the production process. Quality, comfort and safety—all in one. Top: 58% Cotton 42% Polyester, Bottom: 65% Cotton 35% Polyester