Our cleaning patches are the finest quality – at a bargain price. They are made from 100% cotton flannel with both sides finished. We offer them in 4 sizes – 7/8″, 1-1/4″, 1-3/4″ and 2-1/2″ rounds. They are designed to perform optimally with the PatchWorm Pocket Field Kit, and they work great with other kits too! 1-1/4″ rounds work great for .30 cal through 12 gauge when using the PatchWorm cleaning system. We offer a combined shipping rate when you assemble a cart prior to payment.