Gap Cable-knit Sweater Set Lookalike Lounge Sets

Whenever I need an outfit that makes me look put together in under 30 seconds, I reach for my Gap CashSoft Cable-knit Sweater Set. It’s my errand uniform, my work-from-home safety net when I want to be cozy but not frumpy, and my go-to airport look because it layers effortlessly under a trench or wool coat. I’ve worn it with New Balance sneakers, Ugg boots, and clogs—the lounge set works with all of them.

But what really sold me is how wearable each piece is on its own. The crewneck sweater is essentially a classic knit you can style with denim or trousers, while the wide-leg pants look just as good with a fitted tee or oversized button-down. That’s what makes a lounge set worth the investment: you’re not buying one outfit, you’re buying several. For travel, that means you’re already wearing multiple outfit combinations on the plane, saving valuable suitcase space. And despite the cozy cable-knit texture, it’s not so heavy that you’ll overheat mid-flight.

The set is finally back in stock—though only in red and winter white (the gray I own has already disappeared)—and it’s deeply discounted right now, which explains why sizes are already dwindling. The winter white feels especially elevated: cozy enough for now, but light and fresh enough to carry straight into spring. The red shade offers that bold pop of color your wardrobe might be craving. If you’ve been eyeing it, I wouldn’t hesitate.

Since I practically live in this set, I figured it was time to add a few more with the same cozy-but-put-together feel. So I headed to Amazon, my go-to for stylish finds that don’t come with a steep price tag, to track down similar lounge sets that capture the same look. Below, you’ll find eight options that nail the vibe, starting at just $26.

More Cable-knit Lounge Sets at Amazon

Paintcolors 2-piece Lounge Set 

If you love the classic cable-knit texture but want something slightly different, this version swaps the standard pullover for a sleek quarter-zip front—giving it a sportier, more modern feel. The lightweight, breathable fabric is ideal for travel days when you want warmth without bulk. Wear the set together for a coordinated look, or style the zip-up with jeans and sneakers for an easy off-duty outfit.

Blooming Jelly Lounge Set

This ribbed set leans into softness and comfort, with a cozy knit that’s substantial enough for chilly mornings but easy to layer under a coat. The elastic waistband and adjustable tie detail let you customize the fit, which is always a win for long flights or work-from-home days. It comes in 16 colors—so if you fall in love with one, don’t be surprised if you’re tempted to grab a second.

Elyora Cable-knit Lounge Set

If you’re after something that mirrors the look of my Gap set, this is one of the closest matches for way less. The cable-knit texture gives it that elevated feel, but the jogger-style pants keep things practical—no dragging hems when you’re navigating airports or city sidewalks. The silhouette is flattering without feeling tight, and the addition of pockets makes it even more wearable.

Caracilia 2-piece Sweater Set

The Caracilla 2-piece Sweater Set feels like it belongs in a high-end boutique. The mock neck, ribbed sleeve details, and wide-leg pants create that effortless, loose-on-loose silhouette that looks far more intentional than it is. Subtle button accents at the cuffs add a refined touch, and the overall effect reads polished enough for brunch or casual dinners out—without sacrificing comfort.

Rumia Lounge Set

For an easy, everyday option, this matching set keeps things simple in the best way. It has that relaxed, throw-on-and-go appeal that works for errand runs or low-key travel days. The fit is comfortable without overwhelming your frame, and it’s the kind of set you’ll find yourself reaching for more often than you expect. Plus, it’s just $26. 

Darong 2-piece Lounge Set

If you prefer something lighter and breezier, this crewneck-and-wide-leg pairing is a great alternative. The slouchy silhouette feels relaxed but not shapeless, and the subtle slit hem adds a chic design detail that elevates the overall look. The gray option, especially, has that cool, understated vibe that pairs effortlessly with sneakers or clogs.

Anrabess 2-piece Lounge Set

Another strong cable-knit contender, this set captures the same cozy-meets-polished energy for less. The texture gives it dimension, and the coordinated look feels intentional rather than overly casual. One reviewer even noted that it rivaled higher-end brands at a fraction of the price—always a promising sign.

Illusory 2-piece Turtleneck Lounge Set

If you want something slightly dressier, this turtleneck version delivers. The soft ribbed knit feels substantial, and the wide-leg pants combined with the relaxed top create a silhouette that reads sophisticated rather than sleepy. It’s the kind of set you could wear to dinner and not feel underdressed. The nutmeg shade is especially tempting right now, but there are equally striking options like emerald green and light gray if you prefer.

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