IKKS: The French Label That Dressed Children Like Grown-Ups

Most of the French labels we have written about grew out of a tradition of soft colours, smocking and Peter Pan collars. IKKS grew out of the opposite idea.

Its starting point was simple: children should be able to dress like the adults around them. That meant dark denim, utility jackets, washed sweatshirts and a palette built on navy, grey and black. Nearly forty years later, it remains one of the most recognisable looks in French children's clothing, and one of the easiest to wear every day.

Grown-up clothes for children

IKKS was founded in 1987 by Gérard Le Goff, together with Viviane Peigné, in the Maine-et-Loire region of western France. It began as a children's and teenagers' line, IKKS Junior, built around one idea: take the codes of the adult wardrobe and cut them for children.

At the time, that was unusual. IKKS is often credited as one of the first labels to dress children in black, and its early collections borrowed freely from streetwear and denim. The children's line was so successful that the adult collections followed it: a women's line in 1999 and a men's line in 2003. It is one of the few fashion houses where the children's wardrobe came first.

In 2025 the group went through a court-supervised restructuring in France and emerged under new ownership, with a much smaller network of shops. For families who like the brand, that makes pre-loved one of the most practical ways to find it, especially earlier seasons.

The IKKS look

If you have seen one IKKS piece, you will recognise the rest. The brand describes its style as easy chic, and it rests on a few constants:

• A dark, neutral palette. Navy, charcoal, grey marl, khaki and black, lifted by the occasional mustard, red or washed green.
• Denim at the centre. Skinny and slim jeans, patchwork and patch-pocket details, denim jackets and denim-trimmed sets.
• Utility outerwear. Parkas, padded jackets and cargo details that look like scaled-down adult pieces.
• A touch of attitude. Graphic tees with slogans, palm prints and animal motifs; for girls, sequins, glitter knits and ruffled denim.
• Good knitwear. Hooded and striped jumpers, chunky knitted vests and reversible sweaters.

Because the palette is so consistent, IKKS pieces from different seasons work together. A navy parka from one year sits naturally over a striped jumper from another, which makes the brand very easy to build a wardrobe around.

How IKKS fits

IKKS uses height-based European sizing, with the age and height together on most labels (for example, 4Y / 104). The cut follows the adult collections: trousers and jeans tend to be slim through the leg, and jackets are structured rather than boxy.

Practical guidance:

• Tops, jumpers and sweatshirts: take your child's usual size.
• Jeans and trousers: take the usual size for a slim or average build. For a sturdier child, or one who sits near the top of their size, go one size up.
• Outerwear: size up by one if you want it to fit over a thick jumper through to late winter. Our winter coat guide has a quick three-move fit test.

If you are comparing with the other French labels, IKKS sits closer to its label than Petit Bateau or Jacadi, but is slimmer than the fuller cut of Sergent Major.

Why IKKS works so well pre-loved

It is built from hard-wearing fabrics. Denim, cotton twill, sweatshirt jersey and padded nylon are made for daily wear, and most pieces are outgrown long before they are worn out.

Dark colours hide the evidence. Navy, grey and black are forgiving of playground life, which is why IKKS pieces so often reach us in very good or excellent condition.

Worn-in suits it. Much IKKS denim is already washed or faded by design, so a little softening from a previous owner only adds to the look. We wrote more about this in why worn-in denim is the better buy.

Earlier seasons are still here. With fewer IKKS shops on the high street, pre-loved is an easy way to find past collections, in sizes that are no longer in stores.

What to check before you buy

A few brand-specific points worth a closer look on any pre-loved IKKS piece:

1. Distressing on denim. Fading, whiskering and patches are usually part of the design. Check the inside of the knees and the seat for thinning that goes beyond the intended wash.
2. Printed graphics. Slogan and character prints should be smooth, without cracking or peeling at the edges.
3. Sequins and glitter. On girls' pieces, check that sequins are firmly attached and glitter knits have no pulled threads.
4. Zips and press studs on outerwear. Run every zip along its full length and test each popper.
5. Black and navy. Dark colours should look even. A greyish cast on black usually means a hot wash, not age.

Every piece we list is inspected for these points and given a clear condition grade, with any defect noted on the product page. The full process is in how we quality check every item.

Caring for IKKS

To keep dark colours and prints looking their best, wash inside out at 30°C, skip fabric softener, and line dry rather than tumble dry. Denim can go several wears between washes. Our care guide covers the rest.

Frequently asked questions

Is IKKS a French brand? Yes. IKKS was founded in 1987 in the Maine-et-Loire region of western France, starting with a children's line before launching women's and men's collections.

Does IKKS run small? Not noticeably. Tops and knitwear fit close to the label size. Jeans and trousers are cut slim, so size up for a sturdier child or one at the top of their size.

What ages does IKKS make clothes for? IKKS has dressed children from babies through to teenagers. In our shop you'll find IKKS from baby sizes through to around 6 years.

Is IKKS good quality? IKKS is a premium high-street label with sturdy fabrics such as denim, twill and sweatshirt jersey. Its outerwear and jeans in particular tend to outlast the time a child fits them, which is why they work so well pre-loved.

How does IKKS compare with Petit Bateau or Jacadi? Petit Bateau and Jacadi are classic and soft in style, and both run small. IKKS is more urban, with a darker palette and denim at its core, and fits closer to its label.

---

Browse the full IKKS collection or explore every label in Brands We Love. And when the current size is outgrown, our Sellback program turns it into credit toward the next.