Features Wide application, suitable for alto, tenor, and soprano saxophones. Made from high-quality silicone gel, environmentally friendly and soft, comfortable to use and durable. The thumb finger rest riser pads can better protect your fingers, reducing the fatigue from long-time practicing. Easy and quick to install and remove, stable and anti-falling, can better protect your cherished saxophone. Small size and lightweight, convenient for carrying and storage. Specifications Color: Black Material: Silica gel Thumb Rest Cushion Size: 4.8 * 2.2 * 0.6cm/ 1.8 * 0.8 * 0.2inch Thumb Rest Cushion Weight: 5g/ 0.17oz Key Riser Pads Size: 2.7 * 1.5 * 1cm/ 1.1 * 0.5 * 0.3inch Key Riser Pads Weight:2g/ 0.07oz Package Size: 10 * 7 * 1cm/ 3.9 * 2.7 * 0.3inch Package Weight: 12g/ 0.4oz Note: The saxophone showed in the pictures are not included. Package List 1 * Thumb Rest Cushion 3 * Key Riser Pads