1. Newborn & Baby
  2. Newborn & Baby Onesies
Onesie - Sweetie Pie
  • Gently stretchy for everyday comfort
  • Golden branded snap closures for easy dressing
  • Features iconic Atelier Choux illustrations
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Atelier Choux Onesie – Sweetie Pie is a refined essential for the modern bébé. Crafted from cotton, it offers exceptional softness, breathability, and gentle stretch — perfect for delicate skin and everyday wear.

Thoughtfully finished with golden branded snap closures, this onesie combines practicality and Parisian charm from morning to night.

Woven, printed, and crafted in the EU by a family-owned atelier.

Each design features whimsical illustrations by Mattias Adolfsson, a Swedish artist known for his intricate, imaginative style. The artwork is inspired by French architectural heritage, with a delightful Parisian twist.

Composition: Cotton
Care Instructions: Machine wash cold on delicate cycle. Wash with like colors. Low iron if needed.

Atelier Choux ships internationally via UPS. Delivery is free for orders over €150 (estimated 3–10 business days once shipped, depending on the destination). For orders under €150, shipping fees apply at checkout.

Orders placed before 12 a.m. CET are processed and shipped the same business day.

More information

Size Guide
Age/Size Height (cm) Waist
(cm)
Chest
(cm)
3 months 60 36 45
6 months 67 39 47
9 months 70 40 49
12 months 74 42 51
18 months 81 45 53
2 years 86 48 54
3 years 98 50 58
4 years 104 51.6 61
5 years 110 53 64
6 years 116 54 66
8 years 128 60 70
10 years 140 61 74
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