Want a wardrobe upgrade but don't want to wait for it? Well, the future is here. Or, at least really, really fast shipping is. Welcome to What to Wear in Two Days, our guide to getting a full outfit overhaul in 48 hours, thanks to Amazon Fashion's speedy delivery system. Up today: the coolest way to get your sweat on.

What You Need:

Under Armour 'Raid' shorts, $30

Adidas performance Climastorm jacket, $79

Under Armour short-sleeve compression shirt, $24

Carhartt 'D89' round duffel, $41

New Balance Men's M1980V1 running sneaker, $90

Puma Pwrwarm long compression tights, $42

Why It Works:

You're a style-minded guy who cares about his car, his crib, his favorite man candle—so why are you stepping into the gym in a ratty old tee and mesh basketball shorts? You can do better than that, especially at a time when big name athletic brands have caught up with forward-thinking design houses (sportscore ring a bell?). The result: streamlined gear that wicks away sweat, warms up muscles and looks damn cool. It's the type of gear that will have people thinking you teach spin class, not sweat buckets in the last row during one.

The key to getting gym style right, right now, is relying on neutrals and then injecting some color, Uma Thurman in Pulp Fiction-style, into the mix. But like any swerve, a little goes a long way. So start with your athletic sneakers, the one item that often looks better in wilder hues, and compliment that color with your tech-y top. And for the rest of the look, layer up slick black neutrals—it's that easy. Then pack it all up in a lightweight (read: nylon) duffle that won't look out of place sitting next to you office chair. And if you need some motivation to actually get you to the gym, just know that Memorial Day is only 32 days away.

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