These weight-lifting exercises improve posture by targeting key muscles such as your back, shoulders, glutes, and core.

A good, simple exercise to work the muscles in your mid and upper back is the seated row. In a gym, the seated row machine is typically attached to a cable machine with a long bench and handle ...

(a) Sit on the floor with your legs straight. Loop the band on your feet, with an end in each hand, arms extended. (b) Tuck your elbows in as you pull the band towards you, squeezing the shoulder ...