Item Type: Guitar Strings Cleaner Eraser Material: Plastic Package List 1 x Guitar Strings Cleaner Eraser 1Remarkable Cleaning Effect: This guitar string cleaning eraser has a powerful cleaning ability, which can effectively remove dust, dirt and sweat stains from your guitar strings, keeping your strings clean and durable. 2Excellent Plastic Material: This guitar string cleaning eraser is made of excellent quality plastic which is durable and will not cause damage to the strings. 3Convenient To Carry: This guitar string cleaning eraser is medium sized and very portable. You can easily put it into your guitar bag or pocket for easy cleaning of guitar strings at any time. 4Multifunctional: In addition to being used for cleaning guitar strings, this cleaning eraser can also be used for other musical instruments, such as lyres, mandolins, etc. 5Easy To Operate: This guitar string cleaning eraser is very easy to operate, and no other professional tools are needed.