The Wagner Chamois Swab is probably the finest clarinet swab on the planet. Handmade for us by Master clarinet technician Michael Wagner, this is the last swab you will ever need to buy. Crafted for the highest quality materials for a lifetime of use. Genuine top grade natural chamois for maximum moisture removal and a covered cord weight to protect the bore of your instrument when you swab. The long cord length and the special properties of natural chamois means this swab is sized for Bb clarinets through Bass clarinets, and can be trimmed to size for smaller bore instruments. Makes a great swab for soprano saxes too. For maximum life of the swab - use the weight to drop the pull string through the bore, then pull the string until you can grip where the chamois meets the string and finish pulling the swab through by pulling the chamois.