Feature:1. Alto sax accessories kit, includes mouthpiece cap and leather ligature.2. The mouthpiece cap is for alto saxophone mouthpiece.3. Leather ligature is tightened by brass double-track screw mechanism.4. Widely compatible with most alto saxophone, great replacement for wearing parts.5. Made of premium plastic and leather, solid and durable enough for long service time.Specification:Features:Alto sax accessories kit, includes mouthpiece cap and leather ligature.The mouthpiece cap is for alto saxophone mouthpiece.Leather ligature is tightened by brass double-track screw mechanism.Widely compatible with most alto saxophone, great replacement for wearing parts.Made of premium plastic and leather, solid and durable enough for long service time.Specifications:Color: BlackMaterial: Plastic + leather + brassMouthpiece Cap Size: 7.8 * 3.8cm / 3.07 * 1.50inLigature Size: 3.6 * 2.2cm / 1.42 * 0.87inItem Weight: 32g / 1.13ozPackage Size: 10 * 4.2 * 4.2cm / 3.94 * 1.65 * 1.65inPackage Weight: 33g / 1.16ozPackage List:1 * Mouthpiece Cap1 * LigaturePackage List:1 * Mouthpiece Cap1 * Ligature