Our saddle bags are designed to carry all the necessities. Grommet holes are tough and strategically placed for easy attachment to almost any saddle. Constructed from heavy-weight, water resistant nylon, our saddle bags are built to last and help you stay prepared and equipped to enjoy your ride. The main compartment is 15" L x 5" H x 4" deep at top and 3" deep at bottom of bag. The jacket liner is 13" H x 26" L. This bag is ideal for raincoats or lightweight jackets that can compress and some vest.