Why We Make Clothes Meant to Be Passed Between Siblings — and Why It Changes Everything About How We Design

Why We Make Clothes Meant to Be Passed Between Siblings — and Why It Changes Everything About How We Design

There is a moment most parents of more than one child know well. You pull a piece of clothing from a drawer — something the older one wore constantly, something you remember fondly — and you hold it up to see if it still has something left to give. Sometimes it does. Sometimes it doesn't. The difference, almost always, comes down to how it was made.
 
At SMÅ, we design every single piece with this moment in mind. Not the first wearing, but the third. Not the child it was bought for, but the one who will inherit it. This is not a marketing line — it is a design constraint that shapes every decision we make, from the weight of the fabric to the construction of the seam to the colour we choose for the embroidery thread.
 
This post is an explanation of that constraint: why we chose it, what it demands in practice, and why we believe it is one of the most genuinely meaningful things a small children's clothing brand can do.
 

The Problem with Children's Clothing as We Know It

 
Children's clothing has a structural problem that the industry has largely chosen to profit from rather than solve.
 
Children grow fast. In the first two years of life, a baby moves through several clothing sizes in rapid succession. The window in which any given piece fits is short — sometimes just a few months. The fashion industry's response to this biological fact has been to make children's clothes cheap, disposable, and endlessly renewable: buy a lot, spend a little each time, replace as required.
 
It is a model that works very well for brands. It works less well for parents, for the environment, and for the children wearing the clothes.
 
The volume of children's clothing that ends up in landfill each year is significant. Most of it is not worn out — it is simply outgrown. The pieces were not made to survive being passed on; they were made to survive being bought, worn a handful of times, and discarded. The seams pull. The fabric pills. The colours fade after a few washes. The whole thing is engineered, at some level, for a single use.
 
We chose to build against that model entirely. And it turns out that building against it requires rethinking almost everything.
 
 

What "Designed to Be Passed On" Actually Demands

 
Designing a piece of children's clothing that will genuinely outlast one child — that will still look good and feel good in the hands of a younger sibling — is a significantly more demanding brief than designing something that will look good in a product photograph and survive a single season.
 
Here is what it requires in practice:
 
Fabric weight and integrity. Lightweight, loosely woven fabric looks beautiful before the first wash and degrades quickly after it. We choose fabrics with the density and weave integrity to maintain their structure over many washes, without becoming stiff or heavy. For our organic cotton pieces, this means selecting a fabric weight that feels soft against baby skin while being robust enough to hold its shape through repeated laundering. For our knitted pieces, it means using natural fibres — merino, baby alpaca — that soften with wear rather than pilling or matting.
 
Construction over appearance. The most common failure point in children's clothing is not the fabric but the construction: the seams that come apart, the press studs that crack, the neckbands that lose their elasticity. We reinforce every stress point. Our seams are finished to withstand the kind of washing frequency that children's clothes demand — which is, for anyone who has recently had a baby, considerable. Our snap buttons are chosen for durability. Our ribbed cuffs and necklines are made from yarn with good elastic recovery, so they return to their shape after stretching and washing.
 
Colour fastness. There are few things more discouraging than a piece that fades after four washes. We use GOTS-approved dyes specifically because their standards for colour fastness are significantly higher than conventional alternatives. A piece that retains its colour through dozens of washes is one that looks presentable enough to pass on — which is the entire point.
 
Generous sizing. A piece cut true to size is outgrown in weeks. A piece with genuine ease built into the cut lasts a full season longer on the first child — and arrives with the second child still having room to grow. We size our pieces to give real room: enough to grow into without looking formless, enough to last without looking stretched.
 
Timeless aesthetic. A piece with a seasonal graphic, a trending motif, or a novelty print dates itself. In three years it will look like three years ago. A piece in a clean neutral — warm cream, faded sage, oat, soft terracotta — looks as current on the second child as it did on the first. This is not minimalism for its own sake. It is durability expressed through design.
 

The Sibling Economy — What It Means for the Planet

 
There is a calculation worth making explicit, because it reframes the economics of slow fashion children's clothing in a way that tends to change minds.
 
Consider two approaches to dressing a baby:
 
Approach A: You buy fifteen pieces of fast fashion children's clothing across the first year. Each piece costs an average of €12. Total spend: €180. The pieces survive one child, after which most are too worn to pass on.
 
Approach B: You buy seven pieces of well-made slow fashion children's clothing. Each piece costs an average of €32. Total spend: €224. The pieces survive two children — so the effective cost per child is €112, or €16 per piece.
 
By the third child, the effective cost per piece in Approach B has dropped to around €10 — less than the fast fashion equivalent — and the pieces still look good enough to donate to a friend. Meanwhile, Approach A has generated roughly thirty pieces of textile waste across two children.
 
This is the sibling economy of slow fashion. It does not require accepting a higher cost — it requires thinking about cost differently. And the environmental calculation is even more striking: a piece that replaces three purchases rather than one has, by definition, two thirds less production impact than three separate cheap pieces.
 
We are not the only people who have worked this out. It is one of the reasons that the secondhand children's clothing market has grown so significantly in recent years — parents are waking up to the fact that a well-made piece has residual value, and that value can be passed on, sold, or donated. A piece from La Petite Boutique Montorgueil, properly cared for, should still be attractive enough to rehome when your family is done with it.
 

Our Pieces, and What They Are Designed to Survive

 
Let us be specific about how this philosophy translates into what we actually make.
 
The CROISSANT Bodysuit. Our CROISSANT BODYSUIT are made from GOTS-certified organic cotton with a thread weight chosen for durability as much as for softness. The CROISSANT motif is embroidered, not printed — because embroidery does not crack, does not peel, and does not fade in the way that printed graphics inevitably do. The snap buttons at the base are tested to open and close thousands of times. The neckline is finished with a reinforced binding that holds its shape after washing. Two to three of these bodysuits, bought in complementary sizes, form the foundation of a baby wardrobe that is designed to be passed down.
 
The Organic Sweatshirt. Our CROISSANT SWEAT is cut with enough ease to be worn by two consecutive sizes — a six-month-old wearing it slightly large, and then their sibling picking it up and wearing it true to size a few years later. The fabric is a medium-weight organic cotton fleece that is soft enough for sensitive skin but dense enough to keep its structure across many washes. The colour — our signature light beige — is a neutral that will not date.
 
The Hand-Knitted Pieces. Our MINI KNITS — the CRIA series in baby alpaca and merino, and the CHUBBY collection in a heavier merino and alpaca blend — are in many ways the clearest expression of our design philosophy. Hand-knitted garments in natural fibres are among the most durable things in the history of clothing. They soften with wear. They respond to gentle hand-washing by becoming more beautiful over time. A well-made merino knit, properly cared for, can last decades — far beyond the sibling it is passed between, potentially becoming something kept for grandchildren. We knit in classic silhouettes for precisely this reason: a simple, well-proportioned cardigan in a timeless colour does not go out of style.
 
The Heritage Bonnets. Our hand-knitted HERITAGE COLLECTION in fir green, mustard, and caramel are the piece in our range most likely to become a genuine heirloom. They are knitted in a traditional pattern with natural-fibre yarn, they fit from newborn through to approximately eighteen months, and they are the kind of object that people tend not to throw away. We have had customers tell us they still have their bonnet from a child who is now several years old. That is exactly what we hoped for.
 
The Sleeping Bags. Our SLEEPING BAGS are sized and constructed to cover the full window from newborn to two years or beyond. A sleeping bag that survives this entire window on one child and then passes to a second child has replaced four or five purchases in an equivalent fast-fashion wardrobe. We use durable zip closures, reinforced seams at the highest stress points, and organic cotton that maintains its softness through repeated washing at the temperatures a baby sleeping bag actually requires.
 
The Handmade Accessories. Our CHANGING BAGS are made from deadstock fabrics sourced in Paris by local artisans, assembled by hand in our local atelier. These pieces are not seasonal — they are not designed to be replaced each year. A changing bag that does its job well for two or three children is one of the most sustainable things in any parent's kit. We make them with this in mind: robust construction, quality hardware, fabrics chosen for their durability as much as their beauty.
 
The Kids' Range. As children grow, the same principles extend into our KIDS CLOTHING and KIDS KNITS — the CRIA and CHUBBY series in children's sizing, hoodies and sweatshirts in organic cotton, all sized generously and made in the same neutral palette. A hoodie that a four-year-old grows into, wears through a full season, and then passes to a younger sibling at the end of it is doing exactly what we intended.
 

How to Care for Pieces You Want to Pass On

Longevity is a partnership. We do the work in the design and construction. You do the work in the care. Here is what actually makes a difference.
 
Wash at lower temperatures. 30°C is sufficient for most children's clothing that is not heavily soiled. Lower temperatures reduce the mechanical stress on fabric fibres and extend colour life significantly. Reserve higher temperatures for items that genuinely require them.
 
Turn inside out before washing. This protects the outer surface of the fabric — particularly important for pieces with embroidery or surface texture — from abrasion against other items in the drum.
 
Air dry where possible. Tumble drying generates heat and mechanical action that degrades fabric over time. Air drying — flat for knitted pieces, hung for woven ones — extends the life of a garment considerably. For merino and alpaca knits, always dry flat to prevent stretching.
 
Store knits folded, not hung. Hanging a knitted garment on a rail will stretch the shoulders and distort the shape over time. Fold and stack.
 
Treat stains promptly. A stain that is treated immediately is far more likely to come out completely than one that has been left to set. For organic cotton, a small amount of gentle soap worked in cold water before washing is usually sufficient.
 
Keep the original care label. When you pass a piece on, the care label gives the recipient everything they need to maintain it. It is a small thing that makes a real difference.
 

The Pieces You Pass On Are the Point

We want to be honest about something that is easy to miss in conversations about sustainable fashion: the most sustainable choice is almost always the one that involves buying less.
 
We are a business. We exist because people buy our pieces. But we would rather sell you seven things that last five years than fourteen things that last two. The former is better for you, better for the environment, and, we believe, better for the kind of brand we want to be.
 
Every piece that gets passed from an older sibling to a younger one is a small proof that the model works — that it is possible to make children's clothing that outlasts the child it was bought for, that holds its quality through the kind of daily use children actually subject their clothes to, and that still has enough left in it to give to someone else.
 
We hear from parents who have passed our pieces on to a second child. We hear from parents who have bought our pieces secondhand after they were passed out of one family and into another. These are the stories that matter most to us, far more than any first purchase.
 
If you are building a wardrobe for your child with the intention of passing pieces on, we would love to help you think it through. We are always reachable, always happy to talk about what to prioritise and what to expect from each piece over time.
 

Frequently Asked Questions

How many washes can your pieces genuinely withstand?
 
We design and construct our pieces to withstand a minimum of fifty washes without significant loss of shape or colour. In practice, pieces that are washed at lower temperatures and air dried consistently will last considerably longer than this. Our knitted pieces, washed by hand or on a gentle machine cycle and dried flat, should maintain their quality through hundreds of washes over years of use.
 
What is the best way to pass on a piece in good condition?
 
Wash it carefully before passing it on, following the care label. Store it clean — not dirty — if there is a gap between the older child finishing with it and the younger one growing into it. A clean, well-stored piece will emerge from storage in much better condition than one stored with a stain or in a compressed bag.
 
Are your knitted pieces machine washable?
 
Our merino and alpaca knits can be washed on a gentle wool program machine cycle at 30°C or lower, inside a mesh laundry bag, with a wool-specific detergent. We recommend hand washing for pieces you want to keep in the best possible condition. Always dry flat — never hang or tumble dry.
 
Do you have a take-back or donation scheme?
 
We do not currently operate a formal take-back scheme, but we actively encourage passing pieces on — to siblings, to friends, to local donation schemes. If you are unsure what to do with a piece that has reached the end of its life in your family, we are happy to suggest local options.
 
Why are your pieces priced the way they are?
 
Because the cost of making something well enough to last is higher than the cost of making something that will not. The fabric is better, the construction is more careful, the finishing takes longer. These are real costs, and we believe they should be reflected honestly in the price rather than hidden by compromising somewhere in the supply chain. When that price is spread across two or three children, it compares very favourably with the alternative.
 
We make children's clothes with the second child in mind — and sometimes the third. We think that changes what we make, how we make it, and what it is worth. If you have a younger sibling on the way, or if you are building a wardrobe that you hope will outlast one child, we would be glad to be part of it.
 
Back to blog

Leave a comment

Please note, comments need to be approved before they are published.