Treat Yourself With Our December Must Haves

Between battery-draining habits like using Spotify during my runs or using GPS to find my way to a new workout studio, I always need to have an iPhone charger on hand. The Lander Neve Lightning Cable ($22, originally $30) is made for camping — its rugged, no-tear material reflects in low-light situations so you can find it easily at the campsite — but I like it just as well as an extra cable I can easily grab when I'm frantically searching through my purse.

— LS