There have been no quality saxophone swabs on the market until the Sax Diaper -a quality pull-through swab that is not only absorbent, but can be washed. Other swabs are either too small, not absorbent enough or are made of synthetic material and are suggested to 'leave in' the instrument... where does all the moisture go? The Sax Diaper is made of diaper material -- can one get much more absorbent? It has a substantial weight to pull it through the horn, which makes a quick and easy drying of the inside of the saxophone. One pull through usually does the trick!!