Specifications: Brand: Material: Brass + Cupronickel Pitch: Bb Flat Item Size: 34.8 * 15.9cm / 13.7 * 6.3in Bell Diameter: 11.7cm / 4.6in Item Weight: 1.02kg / 2.25lb Package Size: 45 * 25.7 * 19cm / 17.7 * 10.1 * 7.5in Package Weight: 2.658kg / 5.86lb Package List: 1 * Cornet 1 * Mouthpiece 1 * Pair of Glove 1 * Cleaning Cloth 3 * Brushes 1 * Carrying Case