It is free and nice to have.
Good to have the bag and cleaning cloth.
Quick Specs
GVC-CLOTH-BAG
Introducing our set that includes a large microfiber cleaning cloth and synthetic silk violin bag! Great for cleaning your violin, and keeping it clean!
Microfiber is a very absorbent cloth. It can absorb seven times its weight in water. It's also positively charged, meaning it can attract dirt and grease. Almost like a magnet. Which makes it ideal for cleaning musical instruments with rosin dust and finger grease.
Microfiber cleaning cloth size: 11.8" x 16"