Regular cleaning patches are the finest quality at a bargain price. They are made from 100% cotton flannel with both sides finished (napped). We now offer them in 4 sizes that perform optimally with the PatchWorm.
1-1/4" rounds work great with .30 cal up to the largest calibers. They can also provide a slightly tighter fit than a 7/8" regular cotton patch for the smaller calibers, if desired. A very versatile patch size.