Product DescriptionFor your non-throwing hand. (the one without the string attached).; Protects your fingers from string burn from the string that slides on your free hand when doing advanced string tricks. Plus they look really cool.; These gloves fit either hand.; This is for one glove.; From the Manufacturer; A must have for yo-yo players in humid conditions, the Duncan Yo-Yo Glove reduces friction and makes performing tricks faster and easier.From the ManufacturerSpare parts kit for most Duncan Hard-Core yo-yos. Each kit includes (5) sets of color coded spacers, (1) Bearing and (2) O-Rings.