Women's suit with a cardigan
25 Union’s knit sets with cardigans are made from natural cotton, cool viscose, warm wool, and fluffy mohair, with the addition of stretchy nylon and acrylic. Our two-piece and three-piece sets are virtually wrinkle-free, don’t pill, and retain their shape perfectly.
Our catalog features women’s sets with cropped, classic, and long cardigans—buttoned or belted—for any season. Choose practical pants sets with joggers featuring cuffs or wide-leg pants with vertical ribbing. For fans of feminine silhouettes, sets with skirts are a great choice. An elegant color palette—ranging from luxurious white and cream to practical gray, terracotta, or denim—lets you find the perfect cardigan set from a Ukrainian manufacturer.

When you don't have the time or energy to put together an outfit from separate pieces in the morning, knitted sets with a cardigan by 25 Union are always the perfect solution. These are ready-made looks for every occasion. Every element in our three-piece sets harmoniously complements the others and serves its purpose. If it's buttons, they are securely attached and hold firmly; if it's a pattern, it is knitted into the fabric rather than printed. The brand uses blended fabrics, so the garments are practically wrinkle-resistant and retain their shape. You can wear these sets for years without ever looking as though you've just gotten up from the couch (although they are every bit as comfortable).
There is a common misconception that knitwear is only suitable for winter. In reality, this is far from true, as suitability for warm weather primarily depends on the yarn composition and knitting technique. For example, a women's cardigan set can be made from heavy cotton or lightweight viscose.
During transitional seasons, when the heating has already been turned off in the office but summer has not yet arrived, the best options are:
Choosing the right materials allows you to wear knitwear all 365 days of the year, simply selecting the appropriate yarn thickness for the weather.

Choosing between two or three pieces simply depends on your preference for layering. A two-piece cardigan set usually consists of pants or a skirt paired with a buttoned cardigan. It is a clean, minimalist option. However, if you'd like to wear the set on a cool morning and remove the cardigan when it gets warmer, a three-piece outfit is the better choice. The most popular three-piece cardigan sets include:
By wearing a women's three-piece cardigan set, you essentially get a versatile wardrobe builder, where every item works equally well on its own or paired with other garments. Every element from our sets coordinates perfectly with other pieces created by 25 Union.
To choose the right option, it is important to decide what you expect from your outfit. If you're looking for a cardigan set with pants, pay particular attention to the cut of the bottoms. The 25 Union brand offers two main directions:
For more formal or evening outfits, wide-leg pants or flared styles are the perfect choice. Take a look at the Jane flared pants, which feature a refined flare from the knee down. Paired with the Myra camisole made from delicate openwork knit and the Luma cardigan, they create a beautiful resort-inspired outfit. This set not only looks contemporary and stylish but also keeps you cool thanks to the excellent breathability of the fabrics. The "Azalia" pants with a pronounced vertical rib are another example where the distinctive texture of the fabric replaces an elaborate cut. Thanks to the dense knit, they are not see-through and softly follow the silhouette. Combined with a ribbed cardigan and a lightweight camisole, this model makes any cool spring or summer evening feel especially cozy.
If you prefer a cardigan set with a skirt, you'll appreciate the variety of textures available to suit every taste. For example, the Kamilla finely pleated skirt, featured in a three-piece set with a bandeau top and cardigan, adds volume and moves beautifully with every step. Skirts decorated with cherry or leaf prints become the focal point of the outfit. Such a distinctive set is guaranteed to attract attention wherever you go. Another interesting option is the Liora skirt with an asymmetric wrap, which gives the outfit an effortlessly relaxed feel. This laid-back set includes the mini skirt, a cropped top with elegant ties, and a cropped cardigan with a round neckline.
When choosing a knitted cardigan set online, don't rely solely on the photos—pay close attention to the fabric composition. Cotton is ideal for indoor environments and active days thanks to its excellent moisture-absorbing properties. Viscose, on the other hand, is the number one choice for summer evenings because it creates a naturally cooling sensation against the skin, even in hot weather.
Before you buy a cardigan set, take your height and body measurements into account. One of the biggest frustrations when shopping is often finding the right pant length. The designers at 25 Union have addressed a common issue overlooked by mass-market brands by offering multiple length options. Depending on your height, you can choose 97 cm, 102 cm, or 107 cm. This detail is especially important, as nobody wants pants that drag on the floor or look too short. Once you find your perfect length, you'll be able to wear your chosen style equally well with heels or low-profile sneakers.
It's also important to pay attention to the construction and design details of the upper part of the set:
A high-quality knitted women's cardigan set should not be see-through—unless, of course, that is part of the designer's intention. At 25 Union, every knitted stitch is carefully inspected for imperfections, ensuring you receive a premium-quality garment that won't lose its shape after the first wear, fits your figure exactly as intended, and always enhances your style.