Rigotti C325 clarinet stopper with white leather and a thickness of 3.2 mm. Quality construction. Available in the following diameters:

• 6 mm
• 6.5 mm
• 7 mm
• 7.5 mm
• 8 mm
• 8.5 mm
• 9 mm
• 9.5 mm
• 10 mm
• 10.5 mm
• 11 mm
• 11.5 mm
• 12 mm
• 12.5 mm
• 13 mm
• 13.5 mm
• 14 mm
• 14.5 mm
• 15 mm
• 15.5 mm
• 16 mm
• 16.5 mm
• 17 mm