DeFacto Boys' Cotton Shorts are made of cotton fabric with a comfortable and stylish look, with zipper and button closure, adjustable elastic inside the waist and a functional pocket model that your children will love to wear with their t-shirts and undershirts while running and playing, in their daily lives, on trips, on holidays and at school.; Cotton 100%; Model Information Navy Blue-NV71: Chest: 0 Height: 1.37 Hips: 0 Waist: 0; Model Size Navy Blue-NV71: 8/9 Years; Product Code: A7386A823SM;