7 Best 2 Piece Knit Set | Soft Sets That Actually Fit

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The set that looks like a coordinated outfit, not a pajama escape.

This ZESICA set is the priciest pick here, and you can feel where the money went: the ribbed knit is soft without being heavy, and the wide-leg pants have a drape that feels deliberate rather than saggy. The top has a slightly oversized, slouchy fit that looks intentional — one reviewer at 5’6” and 145 pounds bought a Medium and called it “very cozy and not too big but loose enough.” Unlike the LILLUSORY set below where legs run very long, some shorter buyers report the pants hit perfectly at 5’4”, while taller women over 5’8” may find the pants hit cropped.

Owners mention the fabric is wrinkle-resistant and holds its shape after washing — a strong sign for travel. The catch: the top is slightly oversized, so if you want a fitted look, the data suggests sizing down. Several reviewers warn the fabric can show the outline of a lower tummy if that bothers you. No pockets on the pants, which is the one functional miss here.

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Short sleeves and a button front make this feel like summer loungewear with a real silhouette.

The PRETTYGARDEN set stands apart from the crowd with its button-front short-sleeve top — a design choice that gives the set a more tailored look than the standard crewneck pullover. The ribbed knit fabric is described as “soft and comfortable” with a weight that one buyer mentioned is “not thick at all and will be a cooler summer outfit.” At 1.42 pounds for the package, it is noticeably lighter than the heavier ZESICA set above, making it a better pick for warm-weather wear.

Reviewers consistently praise the quality of the fabric — one buyer who ordered three different colors called it “a nice weight that does not feel cheap at all.” Sizing runs true to spec (S=US 4-6 up to XXL=US 20), but the pants are long. A 5’3” reviewer reported they “drag on the floor a bit,” so shorter buyers should expect to hem or roll. The top is slightly shorter than some prefer, but one reviewer at 5’2” and 125 pounds found the size Small fit “perfect.”

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A heavier knit that reads as a real sweater set, not lounge pajamas.

This Ekouaer set is the thickest knit in the lineup — one buyer described it as “a thick but lightweight knit,” which sounds contradictory until you feel it: substantial enough to hold its shape and keep you warm, but not so heavy that you overheat indoors. Unlike the waffle-knit Ekouaer pajama set below, this one uses a denser sweater-style knit that feels more like an outfit than sleepwear. A reviewer at 5’3” and 200 pounds found the pants did not drag on the ground when worn with flat sandals, which is notable since many sets in this category run long.

Customers note the set runs big and suggest ordering down if you are between sizes. One reviewer at 5’8” called the length “just above the floor,” and another at 5’11” found the XL fit well in the top and pants but was about 2 inches shorter than her preference. The top has a round crew neck that one reviewer wished was a V-neck, but the overall quality was praised as “high end” and the colors as “very pretty.” The set presses well and came out of a suitcase wrinkle-free, per a cruise reviewer.

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The short-sleeve set with deep pockets that actual travelers love.

The KIRUNDO set is built for warm-weather travel with its short-sleeve ribbed knit top and wide-leg pants that have deep side pockets without adding bulk. One buyer specifically bought “several different colors for a long flight” and confirmed the material feels “light weighted cool enough for me.” The drawstring elastic waist makes the fit adjustable, and the pockets are deep enough to hold a phone securely — a feature the ZESICA and ANRABESS sets above both lack.

The ribbed knit fabric is “soft, stretchy, and surprisingly breathable,” per one reviewer. However, the fit has two quirks: the pants run very long (a 5’5” buyer had to pull them “all the way up to my bust line”), and the armholes are large. One 5’5” reviewer sized XXL and noted the armholes “were too large showing my whole side bra” but solved it by hand-stitching them closed. Taller buyers beware — a 6-foot reviewer called the set “too short for the tall girlies.”

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A middle-weight ribbed knit that is cozy without being a sweatbox.

The ANRABESS set nails the just-right fabric balance: one owner reported it is “thick enough to keep you comfy on a cool lounging day, but thin enough that you aren’t sweating on a warmer day.” Unlike the heavier Ekouaer sweater set, this one uses a standard ribbed knit that feels more like loungewear than outerwear. A buyer at 5’7” and 165 pounds confirmed that the Large “fit me perfectly,” and a 5’2” reviewer found the pants fell perfectly without dragging — a rare win for shorter shoppers.

The trade-off is visible in the data: no pockets, and the fabric is see-through in lighter colors. Two separate reviewers flagged the see-through issue, with one calling it “very see through” and recommending a cami or nude undergarments. The ribbed material is described as “substantial enough you can’t see through it” in darker colors, but lighter shades may need layering. It washes well with no shrinkage reported, and several buyers have bought multiple colors.

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The waffle texture that breathes while you sleep and pockets for your phone.

This Ekouaer set uses a waffle knit — a textured fabric with a honeycomb pattern that traps warmth while allowing airflow. One customer observed it “feels breathable yet warm, making it perfect for lounging or sleeping.” It is the only pajama-oriented set here, but it blurs the line with deep side pockets that make it functional for quick errands. However, unlike the ANRABESS set which runs true to size, this one runs huge — one user highlighted “a small is like a size Lg,” so sizing down is almost mandatory.

Shoppers say the fabric holds up well to washing: “they washed well, have never put in dryer” and “color didn’t fade and they didn’t shrink.” The major functional downside is that the material is a bit see-through in lighter colors — one reviewer gave it 4 stars instead of 5 specifically because of this, noting she “can’t wear this lounge set out (say on a quick grocery store run).” Darker colors like the gray/light gray she ordered were less affected. The waffle texture itself is a standout versus the ribbed knits dominating this list.

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The entry-level ribbed set that punches well above its price point.

The LILLUSORY set is the budget option here, and it delivers where it counts: fabric feel. Multiple reviewers describe it as “buttery soft,” “the most comfortable outfit ever,” and note that “we don’t shrink in the wash.” The 3/4-length sleeve is unique among these picks — most others use full long sleeves or short sleeves, making this a good transitional piece for fall and spring. One buyer called it “a well-made product” that fits true to size, though she noted the legs “do run very long.” A 5’3” reviewer had to roll the waistband because the pants were “a little long.”

The fabric is not see-through, per a reviewer who said “I was afraid they might be see through but they aren’t at all.” Compared to the ZESICA set which costs more, the LILLUSORY uses a similar ribbed knit but feels lighter — one buyer called it “a little heavy for wearing to bed unless you are sick with chills.” It shines as a lounging and errand-running set: reviewers wear it with ankle boots and jewelry for a dressed-up casual look. Three different buyers have purchased multiple colors.