Glass Metal Slider Assorted Picks Finger Cover

Features:
Smooth glides glide smoothly over the strings, making much smoother, more subtle, harmonic sounds.
It can offer superior sustain, excellent intonation, and a clear, bright sound.
Lightweight and durable, easy to carry anywhere, long time use.
Suitable for playing guitar, bass, banjo, ukulele or other stringed instrument.
Well intonation, and clear bright sound, suitable for professional and beginner application.