Athleta’s Seasoft Sweatsuit Is My Spring Travel Essential

As a style editor and frequent flyer, my go-to travel outfit is a matching sweatsuit. A coordinated set looks more polished and intentional than mismatched separates, and they never skimp on comfort. Over the years, I’ve built a collection of cozy sweatsuits for in-flight wear, since plane cabins are notoriously chilly. However, I hadn’t found the perfect lightweight combination for my warm-weather travels until recently, when I discovered Athleta’s Seasoft Quarter-Zip Sweater and Mid-Rise Straight-leg Pant.

From the moment I slipped into them, I knew this duo was going to be my go-to for all my spring and summer trips. Made from a stretchy and buttery soft blend of fabrics, it offers the ideal balance of breathability in warm weather while keeping me warm on flights. 

It's lightweight and feels breezy thanks to a roomy (but not baggy) silhouette. At the same time, it feels substantial and drapes beautifully. The quarter-zip, collar, and cinchable hemline provide customizable warmth, while both the top and pants feature two pockets each to keep my wallet, phone, passport, and other travel essentials close.

Athleta Seasoft Sweatsuit 

Athleta Seasoft Rib Quarter-zip Sweater

Athleta Seasoft Mid-rise Straight-leg Pant

I like to sleep whenever possible on a plane and with this sweatsuit, I never have to worry about looking disheveled upon arrival. The fabric is wrinkle-resistant, making it both nap-proof and easy to pack. If you plan on packing it instead of wearing it en route, there’s no need to worry about needing an iron upon arrival.

In addition to its functionality, the fabric is incredibly soft, with a suede-like texture that feels as luxurious as it looks. Elevated details include ribbing around the zippered collar and along the sides of the top. And if a quarter-zip top and straight-leg pants aren’t your thing, Athleta’s Seasoft line offers other mix-and-match options, including a ribbed crewneck pullover and some plush joggers.

Athleta Seasoft Sweatsuit 

Athleta Seasoft Rib Quarter-zip Sweater

Athleta Seasoft Mid-rise Straight-leg Pant

Like all of the Athleta pieces I love, this outfit comes in a wide range of sizes, from XS to 3XL. My beloved straight-leg pants are available in regular, petite, and tall-length options. I also appreciate that the pieces are sold separately, as I often need a different size in tops and bottoms — something that can be tricky when sweatsuits are sold as one cohesive set. Everything fits true to size for me, and based on customer reviews, I’m not alone. I’m 5-foot 7 inches, and the regular-length 30.5-inch pants hover just above the floor on me.

Many Athleta customers have shared glowing reviews of how this fared on trips. One wrote that the pants were “soft, comfortable, and roomy for travel,” and that she loved them so much, she bought a second pair. Another customer praised the quarter-zip, saying she wore it “on a plane all day and it still looked good five hours later.”

At $218 for the full-priced set (though some colors are currently 40 percent off), this ensemble isn’t the most affordable option out there. However, I’ve found it to be worth the investment for Athleta’s high-quality fabrics, durable construction, and elevated look. That said, if you're looking for more budget-friendly alternatives, check out five popular lightweight sweatsuits for travel from Amazon, below.

More Travel-friendly Amazon Sweatsuits to Shop for Spring: 

Anrabess Oversized Sweatsuit

Linsery High-neck Knitted Wide-leg Sweatsuit

Pinspark Quarter-zip Jogger Sweatsuit

Aloodor Striped Sweatsuit

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