This AED pannier has a pocket measuring 14”H x 34” in circumference. There are 4 clear vinyl pockets on the flap for supplies. This is a right side pannier. It is made using Cordura® nylon, and the back side of the bags are nylon reinforced vinyl for easy cleaning and have a self-repairing #10YKK nylon zipper with a storm flap. These are available in royal blue or black. The pannier weighs 80 oz. with overall measurements of 15”L x 12”W x 7”D for an availability of 1,260 cubic inches of space.