Reliable Material: the trumpet is made of quality metal, which is hard to rust and wear , can you for a long time; which not scratch your musical instrument, and spring in the clip is helpful for stable use. Wide applications: the portable trumpet lyre is suitable for trumpet in marching performance, which can help you to scores and easy to watch and operate; At the same time, it is small and exquisite, easy to carry, and it is a good tool for playing Convenient to carry or store: the trumpet is portable in size and light in weight, easy to put in your bag or pocket, and carry or take to where you need, without taking up too much space; Meanwhile, you can store it in a drawer or a box when they are not in use, convenient for your next use. size: 17.5 x 8.5 x 1.4CM Color: Gold Material: Metal Package Contents: 1 x Sheet Music Clip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.