Zpacks Top Side PocketZpacks Top Side Pocket Sometimes an adventure calls for a little extra space. This pocket is made from Ultra material and allow you to carry extra gear (like your cooking pot or rain gear) on the outside of your pack while still being able to accommodate taller items (like trekking poles, an umbrella, or a fishing pole) behind the pockets. You can choose one pocket or a pair. If you want pocket for each side of pack order a pair. DIMENSIONS: approx.