Slim fit corduroy trousers for boys ECOFRIENDS ECOFRIENDS piece contains sustainable cotton. Boys' trousers with a slim fit that adapts to the silhouette. Fastens with a single button. Sizes 6-9 include a zip closure for easy on and off. Comfortable and comfortable velvet fabric. This article has a special dye, its finish may not be uniform or the color may vary with washing.