Mini Lightweight Beginner Trumpet Practice Cup Mute Silencer Musical Accessories Specifications: Material: environmentally friendly PVC ABS Color: gold, silver, black Product size: 100 x 60 x 60mm/3.94 x 2.36 x 2.36" Net weight: 29g Gross weight: 30g Notes: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 x Trumpet Mute