Otis Romper

€35

A soft onesie made from 100% organic ribbed cotton, in a deep, greyish blue hue that is timeless and versatile. The ribbed texture moves effortlessly with your baby, offering breathable comfort from early morning to late at night.

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Is the jumpsuit suitable for every season?
Absolutely. Organic cotton breathes wonderfully. In winter, the suit is lovely with a merino wool cardigan over it, and in summer, your baby can wear it as a lightweight standalone outfit.

Is there a lot of stretch in the fabric?
Yes, the stretch comes from the natural ribbed structure of the fabric itself (so not synthetic elastane). This makes the suit stretchy and retains its shape.

How do I keep the package looking its best?
We recommend washing at 40°C with similar colors. Avoid the dryer to keep the natural fibers and wooden buttons in top condition.

Cotton is strong and durable, but when it comes to baby clothes, it requires a gentle approach to keep the fabric soft.

Washing instructions

  • Was on30 °C with mild, perfume-free detergent (Read here about washing baby clothes and which detergents are suitable for sensitive baby skin)
  • Wash inside out to retain color and shape
  • Do not use fabric softener– many baby skins are sensitive to this.
  • Air dry or tumble dry on low setting.
  • Ironing on a low temperature

This keeps the cotton soft, breathable and pleasant on your baby's delicate skin.

Baby jumpsuit van biologisch katoen in denimblauw met houten knoopjes, maat 56 t/m 86 – Moalie

Otis Romper

€35

€35

Over dit product

A baby suit should be more than just practical.

It is the outfit in which your baby discovers the world, rolls, and sleeps — and that deserves a fabric that moves with them.

Our Denim Rib Jumpsuit is made from 100% organic ribbed cotton and carries the GOTS label: a guarantee that the fabric is free from harmful substances and has been produced with care for people and the environment.

The rich ribbed texture gives this baby suit a natural stretch that moves smoothly with every movement, without losing its shape.

Thanks to the extra room for a diaper, your little one will always be comfortable, without any pinching edges or restrictions. The handy snaps at the bottom make changing quiet and quick. The wooden buttons on the chest give the suit that warm, timeless look that fits the Moalie philosophy: simplicity that feels right.

The deep, greyish-blue shade of Denim is inspired by nature and combines beautifully with the other tones in our collection.

Why this baby suit is a favorite:


•Ultimate freedom of movement. The ribbed fabric stretches smoothly, ideal for babies who are starting to kick or crawl.
•Breathable organic cotton. Soft for sensitive skin and free from harmful substances (GOTS-certified).
•Thoughtful fit. Designed with extra room for the diaper, so your child is never restricted.
•No pressure on the body. No tight cuffs or elastics that cut in — consciously designed for soft wearing comfort.
•Quality that lasts. Even after frequent washing, the fabric remains soft and the color vibrant.

Material & care:

Feature
Details
Material
100% Organic ribbed cotton (GOTS-certified)
Details
Wooden buttons + nickel-free snaps
Sizes
56 – 62 – 68 – 74 – 80 – 86 (true to size)
Washing advice
30°C, dry flat
Season
Wearable year-round

Frequently asked questions:


Is this organic cotton baby romper suitable for newborns?

Yes. The GOTS-certified organic cotton is extremely soft and breathable, making it suitable for the sensitive skin of newborns.

Can I use this ribbed romper all year round?

Yes. The breathable organic cotton fiber naturally regulates temperature, making the romper comfortable in both summer and winter.

Does the ribbed fabric stay nice after washing?

The high-quality ribbed structure retains its softness and fit when washed at 30°C. Drying flat yields the best results.

What does GOTS-certified mean?

GOTS (Global Organic Textile Standard) is the strictest certification for organic textiles. It guarantees that the fabric is free from harmful substances and that production has been fair and environmentally friendly.

What other parents say:

"A wonderfully soft romper that keeps its shape beautifully, even after many washes. The denim color is exactly as beautiful as in the photo." — Emma

Combine with:

Also view our or combine with a soft .

FAQs

Orders within the Netherlands are usually shipped within 1–2 business days. Orders from Belgium may take a little longer.

You can return items within 14 days, in accordance with EU law. Items must be unworn and unwashed.

Merino wool is self-cleaning and doesn't need frequent washing. If it is necessary, hand wash it and let it dry flat. (Read our blog post about washing wool here .)

At Moalie, we value your child's safety and health. That's why we only use materials that are Oeko-Tex® certified, mulesing-free, and free of harmful substances.

We use plastic-free, recyclable materials and, where possible, deliver everything in linen or paper packaging.