American grown Cotton & American Design come together to form the best cleaning patch in the world! Experience the advantage with Pro-Shot's Superior Weave Technology (SWT), their High thread count with tightly woven material along with their double napped finish on both sides. Their (SWT) Superior Weave Technology creates cleaning patches that have become known worldwide for their unparalleled cleaning ability. Dozens of world records have been shattered with shooters using their cleaning patches! Pro-Shot Cleaning Patches are the foremost in cleaning technology and quality, often imitated, never duplicated!