Why? Beautiful female hands are made not only by manicure, but also by tightened triceps, as well as deltoids located above them. Hands look perfect when there is a border between these two muscles.
Exercise “Rainbow”. Grab the expander with both hands – the distance between the palms is slightly wider than the shoulders, hold it in front of you at the level of the hips. Raise your straight arms above your head, at the same time stretching the expander as much as possible, and then put them behind your head and lower them behind your back, turning your thumbs to the floor. Roll your arms back and return to the starting position. Perform 12 times. Do 3 sets.