Mosquito Backpack

It is extremely lightweight at a mere (500g), but it is durable and easy to carry thanks to the nylon ripstop construction. A fast and wide top opening lets you quickly access all of your climbing gear. While the possibility of opening up the side gives you plenty of opportunities to reach for everything you've packed—a perfect match for multi-pitch climbing, commuting, and light travel. Comes with a detachable rope tarp, so you can also use it as a lightweight rope bag.