Muji, kids' black stretch pants. I'm selling them because my child has outgrown them. They're easy to mix and match for casual occasions. ● Size: Tagged as size 140 Please allow for slight variations. ● Material: Polyester, cotton, polyurethane ● Condition: Worn for 1-2 years. Please understand that these are used items and have been worn by a child before purchasing. ● Other notes: Stored at home. Please check the photos for details such as the design. Color: Black系 (Black-based) Pattern/Design: Solid