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ManyMonths - Grow-with-me leggings - merino wool - Hearts

Enchant / Explore: 3-18 months (62-86 cm) / Moondust Blue
47,95 EUR
Sale price  47,95 EUR Regular price 
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ManyMonths - Chaussons bébé - laine mérinos - Bunny Booties ManyMonths

ManyMonths

ManyMonths - Grow-with-me leggings - merino wool - Hearts

47,95 EUR
Sale price  47,95 EUR Regular price 
Out of stock
ColorMoondust Blue

This product was available for pre-order, which has now closed.

However, you can activate an email alert to be informed if, after pre-orders are received in September/October, additional stock
becomes available for the item you are interested in.

Why these leggings make a real difference

  • Are you looking for truly versatile pants?
  • Are clothes getting too small too quickly?
  • Do you never know if your child is too hot… or not hot enough?
  • Do you layer clothes and your child is uncomfortable?
  • Do you want to reduce washing while maintaining comfort?

These ManyMonths leggings are designed to simplify all of that.

Model: "heart" patches to protect the knees, made of hemp/organic cotton

Leggings for real life (all situations)

  • under a dress or a skirt
  • under jeans in winter
  • as a base layer for winter sports
  • at home or as pajamas

→ one piece, a multitude of uses

A simple, comfortable, and effective design

  • snug but flexible fit
  • adapts to movement
  • easy to wear all day long

→ immediate comfort, without constraint

Adjustable and extendable

  • adjustable elastic waist
    → adapts to body shape without compressing
  • roll-up leg cuffs
    → adjusts length
    → extends usage time
  • higher cut in the back
    → better coverage when moving

An ideal everyday material

  • 100% merino wool
  • thermo-regulating
    → keeps you warm when it's cool
    → remains comfortable when it's milder
  • breathable
    → wicks away moisture

Comfort to the touch

  • fine and soft knit
  • light feel, often perceived as "almost cotton"
  • flexible seams

→ suitable for sensitive skin

Easy to live with

  • easy to put on alone
  • unisex
  • integrates into all outfits

Less washing, more simplicity

  • naturally antibacterial
  • stays fresh longer

→ reduces washing frequency

2026/27 Colors:

Toasted Coconut
Warm and soft beige, slightly textured. Soothing neutral, easy to combine.

Nebula Pink
Vibrant but softened pink. Light, cheerful and easy to incorporate.

Aurora Red
Rich and luminous red, inspired by the boreal skies. Energizing without being aggressive.

Moondust Blue
Grayish blue, soft and balanced. Calm atmosphere, easy to wear daily.

Product photos:

As this is a pre-order, photos of the new collection are not yet available.

The visuals presented show the product worn and in use, but some colors are not contractual and come from previous collections.

Photos in Foggy Black and Toasted Coconut correspond to the colors carried over into this new collection for the products concerned.

Sizes:

Charmer / Explorer : 3-18 months (62-86 cm)

Adventurer : 12–30 months - 80 to 98 cm

Conqueror: 3–4.5/5 years (98–110 cm)

Innovator: 5–7/7.5 years (110-128 cm)

Every child grows at their own pace.
I recommend choosing the size according to the height in centimeters rather than age.

ManyMonths have their own size guide

Miracle: Premature (44–50 cm)
Newcomer: 0–3/4 months (50–56/62 cm)
Charmer: 3–6/9 months (62–68/74 cm)
Explorer: 6–12/18 months (68–80/86 cm)
Adventurer: 1–2/2.5 years (80–92/98 cm)
Conqueror: 3–4.5/5 years (98–104/110 cm)
Innovator: 5–7/7.5 years (110–122/128 cm)
Enthusiast: 8–10 years (128–134/140 cm)
Lionheart: 10–12/13 years (140–152/158 cm)

Then older children can choose adult clothing MaM or MaD in size S, then M...

How to choose the right child size for pre-order (delivery in September)

When pre-ordering, you always need to anticipate the child's growth between now and receipt. With ManyMonths, it's even simpler:
their sizes are extendable and cover several standard sizes. This allows for a real margin of growth, without the risk of the garment being too small upon receipt.

Simple rule:

  • never skip a size (because you will be skipping several standard sizes)
  • choose at least the next size up
  • sometimes the same size the child would wear today - only if they have just started wearing it
Composition

• Natural merino wool 380 gsm
• Oeko-Tex Standard 100 Class 1 certified
• No Superwash or any other treatment
• Guaranteed mulesing-free wool (yarn made exclusively for Babyidea)
• Non-toxic dyes suitable for natural fibers and sensitive skin
• 55% hemp / 45% organic cotton patches

Maintenance tips

Untreated pure wool clothing does not need to be washed often.

• Routine care

- Regular airing outdoors (outside if possible, or in front of an open window)
- Rest after each use: hung on a hanger or drying rack, not left in a ball
- Spot clean stains with ambient water and Ulrich gall soap or real Marseille soap

• Full wash (rare)

- Hand washing highly recommended despite "Machine Washable" label
- Cold or ambient water
- Ulrich Natürlich or Disana liquid wool detergent
- Wash temperature = rinse temperature
- Do not wring, roll in a towel
- Dry flat, away from sun and any heat source

• Maintaining Lanolin

- Treatment (every 2-3 washes) or lanolin impregnation (every 3-4 washes) from time to time to preserve self-cleaning and thermoregulating properties.
- Follow the advice on the product information sheets.

Manufacturing & Ecology

ManyMonths / MaM / MaD clothing is manufactured for the Finnish brand Babyidea by EcoTextile / HempValley (Denmark/China), a workshop specializing in natural fibers and GOTS certified since 2008 – still a rarity in China and elsewhere. Production adheres to ILO social standards (voluntary work, prohibition of child labor, fair wages, safety, and regulated working hours), and each component is OEKO-TEX® Standard 100 Class I certified, making it suitable for contact with babies' skin.

The dyes are produced by certified workshops and tested by independent laboratories. This partner was chosen based on verifiable criteria: technical expertise, traceability, and social guarantees. The goal is transparent and sustainable manufacturing, prioritizing responsible production practices over mere geographical proximity.

Frequently Asked Questions

• Why is it called adaptable?
Thanks to the adjustable waist and roll-up cuffs that allow the leggings to grow with your child.

• Do these leggings need frequent washing?
No. Wool is naturally antibacterial and resistant to odors and stains, thanks to lanolin. In most cases, simply airing them out is sufficient.

• Can they be used all year round?
Yes.
Merino wool naturally regulates body temperature and remains comfortable in winter as well as mid-season, not to mention cool summer days.

• Doesn't merino wool itch?
The merino wool used for baby clothing is very fine and soft. It is suitable even for sensitive skin. Proper care and maintaining the lanolin content remains a crucial step for the natural softness of any wool.

Yuliya's Tips

• I love these leggings for a very simple reason: they literally saved my children from the cold for entire winters, especially at the age when they absolutely want to wear jeans "like their friends" or classic trousers... which are often freezing in winter. The ManyMonths leggings then become the essential first layer, close to the body: they create that thermal comfort that changes everything, without bulk, and without restricting movement. They are also a must-have for holidays: when travelling, you save space because they serve many purposes (everyday outfit, pyjamas, base layer). And for winter sports, they are fundamental: worn under trousers, they help you stay warm longer while managing moisture, which prevents the "damp cold" effect after exercise.

• In very cold weather, you can use them with ManyMonths wool leggings or Cosilana wool-silk leggings.

• Hand wash, please!

This simple gesture – and rarely necessary – helps preserve the garment's good shape and size over time. Gentle care also helps maintain the product's excellent quality, which can be a real advantage if you ever wish to resell it.

ManyMonths clothing is easily passed down from family to family, and its second-hand value often remains very good. Well-maintained, used for a long time – then resold, this garment can thus become one of the most economical pieces in your child's wardrobe.

Blog Post

How to choose the right ManyMonths adjustable clothing?

How many ManyMonths clothes do you really need? Discover the essentials, the right quantities, and how to get equipped simply, without overconsuming. How to build a simple, practical, and evolving wardrobe.

Read article

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Babyidea / ManyMonths / MaM

The Babyidea story begins in Finland, in the Helsinki region, as a Scandinavian family business guided by a simple idea: to design products that are truly useful in everyday life and consistent with natural parenting.

MaM® Design's beginnings date back to 2001, during Bettina's maternity leave; she was then a university lecturer. At that time, physiological babywearing was virtually unknown in Europe, and suitable clothing was practically nonexistent. The first creations were therefore born from a concrete need: to make life with a baby easier, without compromising on comfort or materials.
ManyMonths clothes that grow with the child - are born.

The brand has grown alongside its children: from a few boxes stacked in a bedroom serving as a makeshift workshop to a 500 m² logistics space near Helsinki, and then to a network of distributors and boutiques across Europe. Despite this evolution, the objective remains unchanged: to develop sustainable, practical, and respectful solutions in partnership with companies that share the same values.

Following this principle, the manufacturing of ManyMonths, MaM, and MaD clothing was not based on geographical criteria but on technical and human factors. The choice fell on EcoTextile / HempValley (Denmark/China), a workshop specializing in natural fibers that has been operating for nearly twenty years with high standards of traceability and social responsibility. GOTS certified since 2008—a still rare certification—the manufacturer also adheres to the ILO's international labor standards. Each component is OEKO-TEX® Standard 100 Class I certified, and the dyes are tested by independent laboratories.

This partnership reflects the brand's philosophy: prioritizing expertise, transparency, and verifiable guarantees over superficial proximity. The objective remains the same as from the outset: to create clothing designed to last, safe for children, and consistent with a more responsible lifestyle, from design in Finland to manufacturing.

The MaM / MaD collection for adults was born in 2017 to meet the growing demand from parents to finally be able to wear the same wool as their children in ManyMonths.

*******

My business began with the purchase of a simple ManyMonths pure wool bodysuit in 2012. That's when I truly discovered what wool could be like in everyday life. Then, as I outfitted my children with the entire collection, another realization dawned: I wanted to talk about it, explain it, and share it with the world!

That's how my shop was born. This brand was the direct origin of my business, and over the years I have also been very actively involved in its development in France, while influencing certain product developments thanks to feedback from the field.

It all started thanks to Bettina. I will always be grateful to her for these clothes that have accompanied my children - and me - throughout all these years.

All Babyidea products