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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  • Milena

    Women's cotton footlets with bears and CC letters N2

    Women's cotton footlets with bears and CC letters N2

    24,67 zł

    Rozmiar: 37-41

  • Milena

    Los Angeles sports socks with neon lettering, women's

    Los Angeles sports socks with neon lettering, women's

    27,65 zł

    Rozmiar: 37/41

  • Last few

    Milena

    Women's white athletic socks with graphics on the cuff

    Women's white athletic socks with graphics on the cuff

    27,65 zł

    Rozmiar: 37/41

  • Last few

    Key

    Key LND 755 cotton herbal nightshirt, wide straps

    Key LND 755 cotton herbal nightshirt, wide straps

    118,53 zł

    Rozmiar: S

  • Julimex

    Julimex Bellie Scalloped Lace Briefs

    Julimex Bellie Scalloped Lace Briefs

    55,84 zł

    Rozmiar: XL

  • Key

    Key LNS 744 women's summer pyjamas with embroidered flowers

    Key LNS 744 women's summer pyjamas with embroidered flowers

    158,17 zł

    2 rozmiary

  • Last few

    Key

    Women's pyjamas Key LNS 651, made of cotton, 3/4 sleeves with lace

    Women's pyjamas Key LNS 651, made of cotton, 3/4 sleeves with lace

    158,17 zł

    Rozmiar: S

  • Julimex

    Bellie Julimex figi briefs with floral lace, seamless

    Bellie Julimex figi briefs with floral lace, seamless

    55,84 zł

    2 rozmiary

  • Julimex

    Julimex Bellie seamless soft lace briefs

    Julimex Bellie seamless soft lace briefs

    55,84 zł

    3 rozmiary

  • Key

    Key LPB 997 floral briefs with wide lace back, 2-pack

    Key LPB 997 floral briefs with wide lace back, 2-pack

    74,63 zł

    3 rozmiary

  • Plus sizes

    Key

    Key LPC 989 Cotton Floral Bow Briefs, 2-Pack

    Key LPC 989 Cotton Floral Bow Briefs, 2-Pack

    68,40 zł

    Rozmiar: XXL

  • Plus sizes

    Key

    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

  • Plus sizes

    Key

    Key LPC 772 Cotton patterned briefs with wide sides, 2 pairs

    Key LPC 772 Cotton patterned briefs with wide sides, 2 pairs

    68,40 zł

    4 rozmiary

  • Last few

    Key

    Key LPR 229 low-rise figi with lace elastic, 2-pack

    Key LPR 229 low-rise figi with lace elastic, 2-pack

    59,11 zł

    Rozmiar: XL

  • Last few

    Key

    Key LPF 218 High briefs with front print, two-pack

    Key LPF 218 High briefs with front print, two-pack

    71,53 zł

    Rozmiar: S

  • Plus sizes

    Key

    Key LPC 174 Cotton Briefs with Lace Waistband, 2-Pack

    Key LPC 174 Cotton Briefs with Lace Waistband, 2-Pack

    68,40 zł

    Rozmiar: XXL

  • Plus sizes

    Key

    Key LPF 173 floral high-waisted briefs, 2 pairs

    Key LPF 173 floral high-waisted briefs, 2 pairs

    74,63 zł

    3 rozmiary

  • Julimex

    Julimex Simple Maxi high-waisted briefs with a classic cut

    Julimex Simple Maxi high-waisted briefs with a classic cut

    45,06 zł

    3 rozmiary

  • Julimex

    Julimex Simple Maxi: seamless high-waisted briefs

    Julimex Simple Maxi: seamless high-waisted briefs

    45,06 zł

    3 rozmiary

  • Milena

    Women's high-cut ribbed socks with shimmering thread

    Women's high-cut ribbed socks with shimmering thread

    27,65 zł

    Rozmiar: 37/41

  • Key

    Key LVS 729 Hot Touch warm camisole

    Key LVS 729 Hot Touch warm camisole

    90,28 zł

    Rozmiar: M

  • Julimex

    Julimex Tanga: low-rise briefs with lace back

    Julimex Tanga: low-rise briefs with lace back

    46,02 zł

    2 rozmiary

  • Julimex

    Julimex Tanga: low-rise briefs with a lace back

    Julimex Tanga: low-rise briefs with a lace back

    46,02 zł

    4 rozmiary

  • Julimex

    Julimex Tanga: low-rise briefs with a lace back

    Julimex Tanga: low-rise briefs with a lace back

    46,02 zł

    3 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.