BoreSmith, Cal 17 thru 20, Square Gun Cleaning Patches Qty 1000 in a poly bag Our 100% Cotton Flannel patches are napped and highly absorbent By sourcing our flannel in the USA we get consistent high quality fabric Less expensive to cut means they are priced lower than our Premium Notched Triangle Patches May be used as general swabs using one of our signature techniques, as described in paragraph below