This is a swab for the alto saxophone body and neck. One large and one small size swab. I purchased these about 5 years ago when I rented an alto saxophone and used them a few times before storing them in a dark place. There are no major stains, but please refrain from purchasing if you are sensitive to used items. Washed. This item is now discontinued. ■ Cleaning Swab ■ For Alto Saxophone ■ Dimensions Fabric Dimensions: Large size approx. 64cm x 65cm Small (S) size 29cm x 25cm