Features:
Strings maintenance tool designed for guitars, basses, violin, cello and other string instruments.
De-rusting felt in one side is made of special vesicant moulding technique. It can easily remove the layer of oxide, rust or dirt on the surface of the strings.
Lubricating felt in the other side is made with rustproof and lubricating oil. It can polish the strings and avoid corrosion, so that it can maintain the string life.
High-quality plastic shell with slide telescopic system, which allows you to adjust the usage length accurately.
Compact size and lightweight, convenient to store and carry.

Specifications:
Material: Plastic + Felt
Item Size: 13.2 * 3.3 *2cm / 5.2 * 1.3 * 0.8in
Item Weight: 65g / 2.3oz
Package Size: 22.5 * 7.5 *3.5cm / 8.9 * 3 * 1.4in
Package Weight: 85g / 3oz

Package List:
1 x String Cleaning Tool