Key — Underwear and Apparel

Key is a Polish underwear and pyjama brand from Wrocław. At Zeprado we stock over 700 Key products for women and men: cotton briefs and Brazilian briefs, men's boxers and briefs, women's and men's pyjamas, nightdresses, dressing gowns and loungewear. Many styles come in packs of two, and we usually ship orders within 1–2 business days.

Rozmiarówki marek różnią się od siebie. Sprawdź, jaki rozmiar wychodzi w marce Key i czy mamy go w ofercie.

Sprawdź swój rozmiar w tej marce
Skip to results list

Active filters:

735 items
Column grid
Column grid

Filter

Active filters:

  • Women's bikini briefs Key LPR 010 – cotton, 2 pairs
    Last few

    Key

    Women's bikini briefs Key LPR 010 – cotton, 2 pairs

    Women's bikini briefs Key LPR 010 – cotton, 2 pairs

    52,97 zł

    Rozmiar: XL

  • Key LPN 010 bikini briefs with V-shaped lace, 2 pack

    Key

    Key LPN 010 bikini briefs with V-shaped lace, 2 pack

    Key LPN 010 bikini briefs with V-shaped lace, 2 pack

    52,97 zł

    Rozmiar: XL

  • Key LPB 015 women's Brazilian briefs with wide lace, 2 pack

    Key

    Key LPB 015 women's Brazilian briefs with wide lace, 2 pack

    Key LPB 015 women's Brazilian briefs with wide lace, 2 pack

    52,97 zł

    Rozmiar: L

  • Key Men's Briefs MPP 017 low-rise, cotton, 2-pack
    Last few

    Key

    Key Men's Briefs MPP 017 low-rise, cotton, 2-pack

    Key Men's Briefs MPP 017 low-rise, cotton, 2-pack

    46,76 zł

    Rozmiar: M

  • Key MPC 126 classic briefs, high waist, single item
    Plus sizes

    Key

    Key MPC 126 classic briefs, high waist, single item

    Key MPC 126 classic briefs, high waist, single item

    34,97 zł
  • Key LNS 403 women's pajamas with flannel pants, long sleeve

    Key

    Key LNS 403 women's pajamas with flannel pants, long sleeve

    Key LNS 403 women's pajamas with flannel pants, long sleeve

    105,83 zł
  • LP A25 beige high-waisted bamboo briefs, 3-pack, size L

    Key

    LP A25 beige high-waisted bamboo briefs, 3-pack, size L

    LP A25 beige high-waisted bamboo briefs, 3-pack, size L

    129,99 zł
  • Men's briefs MPP 267 Key – bamboo, athletic cut

    Key

    Men's briefs MPP 267 Key – bamboo, athletic cut

    Men's briefs MPP 267 Key – bamboo, athletic cut

    71,57 zł
  • Women's briefs LPF 516 Key – smooth bamboo high-waisted

    Key

    Women's briefs LPF 516 Key – smooth bamboo high-waisted

    Women's briefs LPF 516 Key – smooth bamboo high-waisted

    80,81 zł
  • Key LPC 002 women's midi bikini briefs with lace, 1 pc. black

    Key

    Key LPC 002 women's midi bikini briefs with lace, 1 pc. black

    Key LPC 002 women's midi bikini briefs with lace, 1 pc. black

    43,82 zł

    Rozmiar: XL

  • Key LPR 830 patterned mini bikini briefs, cotton, 2 pairs

    Key

    Key LPR 830 patterned mini bikini briefs, cotton, 2 pairs

    Key LPR 830 patterned mini bikini briefs, cotton, 2 pairs

    59,15 zł
  • Women's pajama set LNS 550 Key – two-piece cotton

    Key

    Women's pajama set LNS 550 Key – two-piece cotton

    Women's pajama set LNS 550 Key – two-piece cotton

    152,22 zł
  • Key LNS 483 women's flannel pajamas, looser shirt fit

    Key

    Key LNS 483 women's flannel pajamas, looser shirt fit

    Key LNS 483 women's flannel pajamas, looser shirt fit

    117,89 zł
  • Key LNS 664 women's sports-style pajamas, flannel trousers

    Key

    Key LNS 664 women's sports-style pajamas, flannel trousers

    Key LNS 664 women's sports-style pajamas, flannel trousers

    105,83 zł
  • Key MPC 126 men's briefs with a wider side of approx. 9 cm
    Plus sizes

    Key

    Key MPC 126 men's briefs with a wider side of approx. 9 cm

    Key MPC 126 men's briefs with a wider side of approx. 9 cm

    34,97 zł

Key women's knickers: briefs, bikinis and Brazilians

Knickers are the largest part of the Key range – almost 260 styles. LPC briefs have a higher rise and a full cut, LPR are low-rise bikini briefs and LPB are Brazilian briefs with wide lace. Most styles are cotton with added elastane, and some use bamboo fibre or lace. Many styles come in sets of two.

Similar styles from other brands are in cotton knickers, high-waisted briefs and Brazilian briefs, and our guide cotton, microfibre, modal or bamboo explains the differences between fabrics.

Key men's boxers and briefs

Key's menswear includes about 180 boxer styles and almost 80 briefs. The MXH boxers are the largest series, and for a longer leg Key makes the MXM boxers. MPP briefs are low-rise cotton briefs, often in packs of two. For winter there are Hot Touch thermal long johns and ribbed cotton long johns.

Key men's sizes run from S to 4XL – our article men's boxer and brief sizes explains how to choose by waist and hips. More styles are in men's boxers and men's briefs.

Pyjamas, nightdresses and loungewear

Pyjamas are the third-largest group: over 110 styles, including the women's LNS and men's MNS series. For winter Key makes flannel pyjamas, and for warmer months cotton ones. The Homewear line adds lounge dresses, nightdresses, dressing gowns and other loungewear.

Our guide which pyjama fabric to choose explains how to pick a fabric for the season. All styles are collected in women's pyjamas, men's pyjamas and dressing gowns.

Sizes, two-packs and delivery

Key uses letter sizes from S to 4XL, and the size chart is on each product page. The Key bras in our range are teen bras from the TBC series, with cups from AA to CC. General tips are in the article women's knicker sizes.

We usually ship within 1–2 business days, to an InPost parcel locker for PLN 12.99 or by courier for PLN 16.99, and delivery is free from PLN 199. You have 14 days to return an item.

Frequently asked questions

What are Key knickers and boxers made of?

Most Key styles are cotton with added elastane. Some use bamboo fibre, viscose or lace – the composition is given in each product description.

What is the difference between MXH and MXM boxers?

MXH is Key's largest boxer series, while MXM boxers have a longer leg.

Are Key pyjamas warm enough for winter?

Yes – the range includes flannel pyjamas that work well in winter. For warmer months choose cotton styles.

What sizes does Key offer?

Letter sizes from S to 4XL. The manufacturer's size chart is on the product page.