Ski Sit

1. Stand with feet hip-width apart, a dumbbell under each heel (heels rest on handles of weights), and squeeze a folded towel between knees.
2. Extend arms in front of you at shoulder level, palms down, and, squeezing towel throughout move, bend knees 90 degrees to lower, as if sitting down in a chair (keep lower legs still).
3. Lift halfway so knees are still slightly bent, then lower.
4. Repeat