Learn how to properly breathe while running with techniques and mental strategies to increase your stamina, endurance, and mental focus In the first of the eight-episode lululemon Total Run Series, marathon runner Charlie Dark links up with Artur Paulins, an expert in diaphragmatic breathing and endurance training.

Tags: lululemon, yoga, run, sweat, charlie, dark, running, tips, techniques, how, to, faster, longer, better, quicker, marathon, prepare, recover, 5k, 10k, half, f