Start standing with a fixed bar or dumbbells in hands by your shoulders. Sit into a squat, as you stand up, push the weight above your head & as you return back to a squat lower the weight back to your shoulders.

Weight Recommendations:

Beginner: 5-10lbs
Intermediate: 12-30lbs
Advanced: 35-65+ lbs
Modification: do this with dumbbells or no weight at all