Exercise for arms and shoulders with fitness band

Stand with legs slightly apart. Place a fitness band under the feet and cross the two ends of the strip to form an "X". Bend your arms while keeping your back straight.
Keep your arms bent and raise your arms to shoulder level.
The forearms should be parallel to the ground at the end of the movement. Take a short break and go back down the arms slowly to the starting position.
Repeat 10 to 12 times the movement. Relax and repeat the exercise as many times as you wish.