Your upper body plays a vital role in your mobility, allowing you to do everyday movements like bending, twisting, and lifting. And you don't need much to build strength in this area, as this 20-minute, two-dumbbell routine shows.
The workout was designed by Anna Engelschall, best known by her YouTube handle, growingannanas. Aside from weights, the only other equipment you'll need is one of the best yoga mats to soften the surface.
