Just right for keeping trail necessities at hand and to keep food and drinks cold and secure. This insulated saddle bag has two roomy pockets keep items within easy reach while on the trail! Heavy 600 denier nylon horn bag with two 8" X 8" X 3" deep bags with zipper closure. The outside of the larger bags each feature a 4 1/2" X 5" X 1 1/2" deep insulated pocket with velcro closures.