Features: Classic shape trumpet mouthpieces, 7C/5C for option. 7C is most commonly used for beginners. 5C is suitable for those people who have practiced for some time or have a thicker lips. Made of fine metal, gold plated appearance, excellent workmanship. Premium material, long service life. Good gift for friends and families. Specifications: Color: Gold Material: Metal Type: 5C / 7C(Optional) Item size: 8.6 * 2.7 * 2.7cm / 3.39 * 1.06 * 1.06in(5C), 8.75 * 2.7 * 2.7cm / 3.44 * 1.06 * 1.06in(7C) Item weight: 89g / 3.14oz(5C), 90g / 3.17oz(7C) Package size: 9.2 * 3 * 3cm / 3.62 * 1.18 * 1.18in Package weight: 95g / 3.35oz(5C), 96g / 3.39oz(7C) Package List: 1 * Mouthpiece