Torch your triceps, biceps, and back with this upper-body focused 30-minute workout! Begin with a bodyweight warm-up to prep your upper body, then dive into two circuits—short and intense followed by a longer, more challenging set. You'll start standing and finish with mat-based exercises that leave you feeling the burn.

Equipment: 3lb Dumbbells, 5lb Dumbbells, 8lb Dumbbells, Incline/Bench