May 23 2018
After running shoes, the next most important gear item is a pair of well-fitting socks. We ran in dozens to bring you our top picks.
Carry your life on your back without straining your shoulders. The ergonomic Avila weighs in at only 7 ounces, so you can drink up without slowing down. Store water in the reservoir, gear in the mesh pocket and keys on the clip—you’re ready to go! $50, hydrapak.com