These authentic Coleman #20 mantles are used with the 222, 226, 229, and 3022 lantern models. These mantles have a string-tie attachment style; simply tie them to the fittings and they are ready to use. These mantles must be primed before the lantern is used. Note that they will be extremely fragile after this pre-burning step; it is recommended to keep extra mantles in case of damage. This listing is for one pack of two mantles.