From backless holiday dresses to bikini season, your flip side is often in full view, and nothing shows off your training dedication quite like a set of shapely lats and a lean-and-mean upper back.  

The following workout, done once or twice a week as part of your regular training protocol, specifically targets the key areas of your upper body you’ll want to highlight for optimal back development. Each of these four moves is extremely effective, especially if you follow our “Sculpt This, Not That” advice to pinpoint the focus where it needs to be for flawless results.