These work on a pack saddle or a decker or right over your western riding saddle!! They are SUPER tough! They are resistent to mildew and rot (unlike canvas). Has adjustable loops. 2 Top straps which really help hold the load up and in place.
Size is aproximately 20" tall x 8" wide x 32" long * Note: in these photos we have a colman 48 quart cooler in each bag with room to spare