Refrigerator Water Filter Replacement | Redrigerator Water Filter 2 (2pack) 2.25 inches high by 3.5 inches wide Includes velcro-compatible hook on back. Great for backpacks, range bags and jackets. Camouflage background will vary by patch. Made in the USA, not mass-produced overseas. Visit Tactical Gear Junkie seller page for whole line of patches.