These Butch’s Triple Twill Cleaning Patches represent a leap in bore cleaning technology. Featuring a special weave and chemical treatment to prevent shedding and increase absorbency, these twill patches hold more solvent and absorb more fouling than standard flannel patches. Dimensions: 22 to 26 Caliber: 1-1/8″ x 1-1/8″ 243/6mm: 1-1-2″ x 1-1-2″ 27 to 348 Caliber: 1-3/4″ x 1-3/4″ 35 to 45 Caliber: 2-1/4″ x 2-1/4″ 45 to 58 Caliber: 2-1/2″ x 2-1/2″ 16 to 10 Gauge: 3″ x 3″