Boy Trousers ; Cotton 40%,Viscose 3%,Polyester 57%; Model Information Navy Blue-NV135: Chest: 0 Height: 1.37 Hips: 0 Waist: 0 ; Model Size Navy Blue-NV135: 8/9 Years; Product Code: R5970A623AU ; Model Information Grey-GR377: Chest: 0 Height: 1.37 Hips: 0 Waist: 0 ; Model Size Gray-GR377: 8/9 Years; Model Information Black-BK27: Chest: 0 Height: 1.37 Hips: 0 Waist: 0 ; Model Size Black-BK27: 7/8 Years; Model Information Anthracite-AR163: Chest: 0 Height: 1.37 Hips: 0 Waist: 0 ; Model Size Anthracite-AR163: 8/9 Years;