Start standing with your feet shoulder-width apart, holding a single dumbbell in both hands in front of your hips. Sit back and perform a squat as you simultaneously extend the dumbbell out in front of you with straight arms. Lower the dumbbell while standing back up and repeat.
We love these adjustable dumbbells from Rep Fitness. They take up very little space and are also very durable compared to other adjustable dumbbells on the market.