Description: High quality and brand new. It effectively thumb rest finger movements, increased endurance. Made of intrile rubber, which is soft and environmentally friendly. Durable and comfortable to use. Suitable for under 14.5mm diameter Oboe Clarinet. Specification: Color: Black Material: Nritile Rubber Diameter: Under 14.5mm Opening Thin: 3.5mm Size Chart: Size: Approx. 38x22x28mm/1.50x0.87x1.10inch Package Includes: 1 Piece Oboe Clarinet Thumb Finger Rest Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size
