The Howarth mop set for oboe is an effective tool for those who prefer not to use a traditional pull-through swab. They are made from lint-free absorbant material to quickly and safely wickmoisture from the bore. There are two mpsin the set, one for each of the oboe joints. Howarth oboe mopsets are perfect for young players who may struggle with a traditional pull through. We highly recommend the Howarth mopsets for use with Howarth Junior Oboes.