Wear This: American Eagle Outfitters Performance Gear

Shape up your lazy routine.

What it is: American Eagle Outfitters Muscle Shirt, $15

Why we like it: You know American Eagle Outfitters for its jeans and easy-to-wear polos. Now you can take the brand’s goods to the gym (or to the couch) with the new AEO Performance collection. Made of gym-worthy, comfy fabrics with flat seams that won’t scratch, these clothes are ready for a workout—even if you aren’t. 

Where to get it: ae.com