Durable materials that can withstand the wear and tear of regular use without damaging your fretboard. Great Gift , With its compact size and sleek design, making it the perfect travel companion for musicians on the go. Easy to use, this is an ultra-lightweight professional capo that is very easy to clip on to your guitar and change quickly. Made of wider and thicker highly elastic steel springs for a clear tone, it can even change the pitch during playing and let your song fly. Functional?For guitarists, this guitar plectrum is both stylish and functional.