Join M/Body founder Marnie Alton for a 10-minute, no-equipment, barre-inspired arm workout with class members Leilani Terris and Poofy Moffitino. You'll start this routine with an arm series to get ...

If you spend large chunks of your day driving around or sitting at a desk, this one's for you. Fitness instructor Jayen Wells is here to help you strengthen your upper body and even relieve some of ...

Get ready to work out with fitness trainer Khetanya Henderson, who will be leading this 10-minute, barre-inspired arm workout joined by Paris Nicole and Tiff Marie. You'll start the routine with a ...

If two feels too tough, use one weight at a time. Either alternate sides or drop one dumbbell completely and perform all reps ...

This cardio session may be short, but it'll still challenge your body in the moment. Using dance-inspired movements, fitness instructor Rachel McClusky leads you through a family-friendly routine ...

Hold a pair of dumbbells in a neutral grip with palms facing in. Curl up toward your chest. With a bent elbow, grab the handle and pull until your arm is fully extended down. Avoid moving the forearm ...

Trainer Ariel Belgrave's favorite fitness word? Flex. And you can bet you're going to be doing a whole lotta that during (and after!) the upper-body dumbbell workout coming up. This 20-minute arms and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Fitness entrepreneurs (and mother-daughter duo!) Denise and Katie Austin are here to help guide proper ...

A great arm day routine hits more than just biceps and triceps, according to Justin Kraft, NASM-CPT, performance enhancement specialist, corrective exercise specialist, and founder of Aspire 2 More ...

You can try bodyweight exercises to help tone your arms at home without weights. Try starting with bodyweight exercises to master your form before using weights. You can use variations of dips, planks ...