An American made product. Our patches feature a durable cross weave pattern that enhances the patches scrubbing power and is entirely lint free. The highly absorbent material holds more oil for better coverage and more solvent for those extra dirty clean up jobs. 41160 - 1-1/8" Square (.22 to .25 caliber), 1,000 patches. 41162 - 1-1/2" Square (.270 to .30 caliber), 750 patches. 41164 - 1-3/4" Square (7 MM. to .38 caliber), 750 Patches. 41166 - 2-1/4" Square (.38 to .45 caliber), 500 patches. 41168 - 3" Square (.12 to .20 gauge), 300 patches.