Keith Holmes shows off the RS-1, the compression shirt-resistance band hybrid he debuted in January. (Sammy Mayo Jr.) Former world boxing champ Keith Holmes recognizes a hit when he sees one. So ...

Maybe you've seen them in the gym, or even squeezed into them yourself: super-tight T-shirts, leggings, knee and calf sleeves, even tube tops. More and more athletes are wearing compression ...

Amazon is selling a $30 Under Armour compression T-shirt for $15, and shoppers call it 'a game changer' "It's become an essential part of my gear." Alex James Kane Apr 16, 2025 4:03 PM EDT ...

If athletic events were accessorized with coffee, comfy pajamas, and a particular knack for sedentariness, well, we'd be champs. Alas, sports are more typically characterized by movement which, we ...

Spanx for Men undershirts vow to flatten the torso, improve posture and support the lower back but in the long term, wouldn't it feel better to hit the gym and rock a real six-pack?

Get it. "This HeatGear Compression T-Shirt is a game changer," said one shopper. "The fit is snug and supportive, enhancing my workouts with its moisture-wicking fabric that keeps me cool and dry.