Features The corks and pad set are suitable for most Bb clarinets. Noise-resistant and abrasion-resistant clarinet corks have outstanding compression and decompression ability. The clarinet corks are made from high-quality imported soft lumber and the clarinet pads are made of sheep casing, all of them are lightweight and durable. Comes with a velvet bag, easy to store and carry. Practical and convenient to use, giving you great user experience. Specifications Color: Beige & Yellow Material: Imported natural soft lumber & sheep casing Clarinet Cork Size: 8.1 * 1.1 * 0.2 cm / 3.2 * 0.4 * 0.08 inch Clarinet Pads Diameter: 1.72 cm / 0.68 inch (3 pieces), 1.6 cm / 0.63 inch (1 piece), 1.22 cm / 0.48 inch (2 pieces), and 1 cm / 0.39 inch (11 pieces) Gross Weight: 7g / 0.22oz Package Size: 15 * 10 * 2cm / 5.9 * 3.9 * 0.7 inch Package Weight: 15g / 0.51oz Package List 10 * Clarinet Neck Joint Cork 17 * Clarinet Pads 1 * Bag