Cotton underwear

Cotton underwear is an everyday choice: it absorbs moisture well, is breathable, and rarely causes allergies. In this collection, we have gathered women's cotton products - briefs, soft bras, tops, t-shirts, pajamas, and bodysuits.

Pure cotton stretches quickly, which is why underwear manufacturers add a few percent of elastane. This composition retains the properties of cotton while also ensuring the item returns to its shape after washing. For bras, it's worth looking for models where cotton is on the skin side, and the outer side has a polyamide blend responsible for durability.

Cotton shrinks at high temperatures, especially during the first wash. Wash at 40 degrees or lower and avoid tumble drying if you want to maintain the size. White underwear prefers to be washed separately; colored cotton loses intensity after a few washes, which is also affected by chlorine in the water.

Choose sizes according to the tables provided with the products. Shipping in 1-2 business days, free delivery for orders over PLN 199, returns within 14 days.

If you prefer cotton against your skin, check the inner composition: many models have a cotton lining and an outer layer made of polyamide for durability.

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    Julimex

    Simple Brasil Maxi Julimex – figi damskie czerwone brazyliany

    Simple Brasil Maxi Julimex – women's red Brazilian briefs

    Simple Brasil Maxi Julimex – women's red Brazilian briefs
    45,37 zł

    2 rozmiary

  • Key

    Key LPR 522 niskie figi w kwiatowy wzór, bawełna, 2 pack

    Key LPR 522 low-rise floral briefs, cotton, 2-pack

    Key LPR 522 low-rise floral briefs, cotton, 2-pack
    59,15 zł

    2 rozmiary

  • Last fewPlus sizes

    Key

    Figi termiczne Key LPF 729 szare Hot Touch, wysoki stan, 2 pack

    Key LPF 729 gray Hot Touch thermal briefs, high waist, 2-pack

    Key LPF 729 gray Hot Touch thermal briefs, high waist, 2-pack
    99,37 zł

    2 rozmiary

  • Plus sizes

    Key

    Figi termiczne Key LPF 729 beżowe Hot Touch, wysoki stan, 2 pack

    Key LPF 729 Beige Hot Touch Thermal Briefs, High Waist, 2 Pack

    Key LPF 729 Beige Hot Touch Thermal Briefs, High Waist, 2 Pack
    99,37 zł

    2 rozmiary

  • Julimex

    Julimex Infinity boyshorts maxi beżowe, wysokie figi bezszwowe

    Julimex Infinity boyshorts maxi beige, high-waisted seamless briefs

    Julimex Infinity boyshorts maxi beige, high-waisted seamless briefs
    45,06 zł

    2 rozmiary

  • Key

    Key LNS 796 piżama damska bawełniana w ludowe motywy

    LNS 796 women's cotton folk print pajamas

    LNS 796 women's cotton folk print pajamas
    117,42 zł

    2 rozmiary

  • Key

    Piżama damska Key LNS 575 z szortami, wzór ludowy

    Key LNS 575 women's pajama set with shorts, folk pattern

    Key LNS 575 women's pajama set with shorts, folk pattern
    97,66 zł

    2 rozmiary

  • Plus sizes

    Key

    Key LPC 559 figi klasyczne midi bikini, pełny tył, 2 pack

    Key LPC 559 classic midi bikini briefs, full back, 2 pack

    Key LPC 559 classic midi bikini briefs, full back, 2 pack
    62,86 zł

    2 rozmiary

  • Plus sizes

    Key

    Key LPF 170 figi z wysokim stanem w pastelach, 2 pack

    Key LPF 170 high-waisted pastel briefs, 2 pack

    Key LPF 170 high-waisted pastel briefs, 2 pack
    71,53 zł

    2 rozmiary

  • Key

    LPC 612 dwupak fig damskich w kropki, pas z koronki

    LPC 612 two-pack of women's polka dot briefs with lace waistband

    LPC 612 two-pack of women's polka dot briefs with lace waistband
    60,11 zł

    2 rozmiary

  • Key

    LPP 758 figi damskie 2-pak niskie, wzór i koronka w nogach

    LPP 758 women's briefs 2-pack low-rise, patterned with lace trim

    LPP 758 women's briefs 2-pack low-rise, patterned with lace trim
    71,53 zł

    2 rozmiary

  • Plus sizes

    Key

    LPC 739 figi damskie dwupak bikini z koronką przy nogawkach

    LPC 739 women's bikini briefs two-pack with lace at the legs

    LPC 739 women's bikini briefs two-pack with lace at the legs
    68,40 zł

    2 rozmiary

  • Julimex

    Julimex Bellie koronkowe figi z muszelkowym brzegiem

    Julimex Bellie Scalloped Lace Briefs

    Julimex Bellie Scalloped Lace Briefs
    55,84 zł

    2 rozmiary

  • Plus sizes

    Key

    Figi z koronką na pośladkach Key LPC 986, roślinny wzór, 2-pak

    Key LPC 986 Lace Back Briefs, botanical pattern, 2-pack

    Key LPC 986 Lace Back Briefs, botanical pattern, 2-pack
    68,40 zł

    2 rozmiary

  • Julimex

    Figi Cheekie Julimex klasyczne, koronkowy tył, bez szwów

    Julimex Cheekie classic figi, lace back, seamless

    Julimex Cheekie classic figi, lace back, seamless
    46,79 zł

    2 rozmiary

  • Plus sizes

    Key

    Figi LPC 755 w kwiaty z koronką z tyłu, 2 szt.

    LPC 755 floral briefs with lace back, 2 pcs

    LPC 755 floral briefs with lace back, 2 pcs
    65,34 zł

    2 rozmiary

  • Key

    Figi LPP 752 wzorzyste z koronkowym obszyciem, 2 szt.

    LPP 752 patterned briefs with lace trim, 2 pcs.

    LPP 752 patterned briefs with lace trim, 2 pcs.
    68,40 zł

    2 rozmiary

  • Key

    Niskie figi damskie Key LPR 411 z koronkowym brzegiem, 2 pary

    Low-rise women's briefs Key LPR 411 with lace trim, 2 pairs

    Low-rise women's briefs Key LPR 411 with lace trim, 2 pairs
    56,05 zł

    2 rozmiary

  • Plus sizes

    Key

    Key LPC 142 figi damskie z koronką na tyle, jednokolorowe 2 szt.

    Key LPC 142 women's lace back briefs, plain, 2-pack.

    Key LPC 142 women's lace back briefs, plain, 2-pack.
    65,34 zł

    2 rozmiary

  • Plus sizes

    Key

    Key LPC 971 figi damskie koronkowo-bawełniane we wzór, 2 szt.

    Key LPC 971 women's lace and cotton patterned briefs, 2 pcs.

    Key LPC 971 women's lace and cotton patterned briefs, 2 pcs.
    62,27 zł

    2 rozmiary

  • Key

    Figi damskie Key LPC 231 z koronkowym wykończeniem – 2 pary

    Key LPC 231 Women's Briefs with Lace Trim – 2 Pairs

    Key LPC 231 Women's Briefs with Lace Trim – 2 Pairs
    62,27 zł

    2 rozmiary

  • Plus sizes

    Key

    Wysokie figi Key LPF 280 z koronką na bokach, 2 pary

    High-waisted Key LPF 280 briefs with lace on the sides, 2 pairs

    High-waisted Key LPF 280 briefs with lace on the sides, 2 pairs
    71,53 zł

    2 rozmiary

  • Key

    Figi damskie LPR 731 – wzorzyste z koronkową górą

    LPR 731 Women's Briefs – patterned with a lace top

    LPR 731 Women's Briefs – patterned with a lace top
    58,22 zł

    2 rozmiary

  • Key

    Figi damskie LPP 196 – z koronką na przodzie

    Women's briefs LPP 196 – with lace on the front

    Women's briefs LPP 196 – with lace on the front
    56,05 zł

    2 rozmiary

Fabric and comfort

Pure cotton stretches out quickly, which is why lingerie makers add a few per cent of elastane. That composition keeps the properties of cotton while allowing the piece to spring back into shape after washing. With bras, look for styles where the cotton sits against the skin and the outer face carries a share of polyamide for durability.

Cotton shrinks at high temperatures, especially in the first wash. Wash at 40 degrees or lower and avoid the tumble dryer if you want to keep the size you bought. White lingerie prefers to be washed separately; coloured cotton loses intensity after a few washes, and chlorine in the water plays its part too.

Choose sizes from the charts shown with each product. Dispatch in 1-2 working days, free delivery over PLN 199, 14-day returns.

If you want cotton against your skin, check the composition of the inner face: many styles have a cotton lining and an outer face with polyamide for durability.

Cotton is what you reach for when underwear has to be worn every day, for hours at a time, with no compromise on breathability. The natural fibre absorbs moisture and lets the skin breathe, which is why it suits people with sensitive skin, women during pregnancy, and anyone who finds lace or smooth microfibre irritating.

When choosing cotton underwear, look at the composition on the label. Pure cotton breathes beautifully, but after a few washes it can stretch and lose its shape. A few per cent of elastane holds the form and stops briefs or a bra shifting during the day. Combed cotton has a smoother, more durable surface than standard cotton, and interlock and single jersey differ in the thickness of the knit: interlock is denser and shows through less.

How to choose your size

What should you watch for? First, the seams - flat, overlocked seams do not print through under fitted clothing. Second, the waist elastic: elastic enclosed in a casing is more comfortable than elastic stitched on top, particularly over a long day. Third, sizing - cotton knit can shrink in its first hot wash, so wash it at 30-40 degrees and keep it out of the tumble dryer.

Which style to choose

Cotton styles cover the full range: from classic full briefs and high-waisted knickers, through boyshorts and men's boxers, to wireless bras and sports tops. If you are looking for underwear for the night or after surgery, go for wireless styles with soft cups. Under a close-fitting dress, a style with smooth-finished edges or a laser-cut edge works better.

Frequently asked questions

Does cotton underwear show through clothing?

Fine cotton jersey can show under fitted clothes. Choose interlock knit or a style with laser-cut edges - then the edges leave no visible line.

What temperature should cotton underwear be washed at?

At 30-40 degrees, on a delicates programme. Higher temperatures and tumble drying shrink the knit and wear the elastic out faster.

Is cotton with elastane still cotton underwear?

Yes. A few per cent of elastane does not change the properties of the cotton, and it noticeably improves how the piece holds its shape after washing.

Which underwear is best for sensitive skin?

Cotton with flat seams, without lace panels at the leg openings and without metal parts. It is also worth checking that the elastic is enclosed in a casing.

Read more in our guide