Stand straight.
Hold your chest out and shoulders back. Make the back of your head, shoulders and butt a line to the ground.
Read MoreStand straight.
Hold your chest out and shoulders back. Make the back of your head, shoulders and butt a line to the ground.
Read MoreStand straight.
Hold your chest out and shoulders back. Make the back of your head, shoulders and butt a line to the ground.
Read More