Forget dumbbells—build upper-body muscle with this trainer's seven-move resistance band workout

Man performing lateral raise exercise at home using a resistance band with handles.

You don’t need dumbbells to strength train. All you need is a budget-friendly resistance band and this workout from personal trainer James Stirling.

Stirling, also known as London Fitness Guy, is a fount of minimalistic home workouts that can be done anywhere—and he recently shared an upper-body routine to work his chest, back, shoulders and arms.