HOW: Start in a standing position holding weights or objects in each hand. While keep your shoulder blades up and back to start, begin the exercise by curling the weights/objects up to the front of your shoulders, then transition into an overhead shoulder press. Lower down and repeat.
FEEL: This should feel like an upper body workout, specifically your biceps, deltoids, and triceps.
COMPENSATION: Do not use momentum to curl the weights/objects and arch/sway your back. Try to keep your upper body still. With the overhead press, keep your shoulders strong and packed overhead, do not excessively shrug. The weights should be relatively in line with your ears when overhead.