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The Rainbow Onesie is our flagship product and all-time best seller.



"The French aren't perfect, but they have some parenting secrets that really do work."

- Pamela Druckerman
Bringing up Bébé

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Baby Rainbow Onesie

Size Guide
Size Guide
We make our baby clothing to be sleek and stylish. However, with baby clothing, we always recommend ordering a slightly larger size than you think you'll need to account for growth. This also extends the life of the garment.

If you have further questions, please reach out to us at bonjour@frenchicbaby.com and we will be able to provide you the information needed prior to you ordering.

Our Size US/CA
AU/NZ
UK European
0-3 M
0-3 M
0000
0-3 M
50-56 cm
3-6 M
3-6 M
000
6 M
56-62 cm
6-12 M
9-12 M
00
12 M
74-80 cm
12-18 M
12-18 M
1 12 M
80-86 cm
Size Guide
We make our baby clothing to be sleek and stylish. However, with baby clothing, we always recommend ordering a slightly larger size than you think you'll need to account for growth. This also extends the life of the garment.

If you have further questions, please reach out to us at bonjour@frenchicbaby.com and we will be able to provide you the information needed prior to you ordering.

Our Size US/CA
AU/NZ
UK European
0-3 M
0-3 M
0000
0-3 M
50-56 cm
3-6 M
3-6 M
000
6 M
56-62 cm
6-12 M
9-12 M
00
12 M
74-80 cm
12-18 M
12-18 M
1 12 M
80-86 cm

Size
Color
Blue
Pink
White

Extremely soft pastel colored onesies.

Available up to 18 months.

Wondering what size to get? Check out our Size Guide. All sizes are approximate, so we recommend ordering a slightly larger size to account for a growing baby. This also extends the use of each garment.

Details
  • Material: 100% cotton
  • Fits true to size
  • Care & Maintenance
  • Wash with delicates in cold water & hang dry
  • For lasting color, wash & iron inside out
  • Shipping & Delivery

    Free Shipping On All Orders Over $25

    All orders are processed from our fulfillment center in Idaho within 1-2 days. Each order is shipped via USPS Priority Mail® and will be delivered in 2-3 days.

    As soon as your order ships, you'll receive a tracking number that will let you keep tabs of where your package is at all times.

    Currently, our items can only be shipped within the USA

    Our Guarantee

    We aim to provide you with the highest quality products and we are backing that up with an absolutely risk-free 30-day guarantee.

    If you aren't happy with your experience for any reason, we will do whatever is needed to make sure you are 100% satisfied.

    Follow the links to find information related to Shipping & Refunds or to get a response from a real live mom please send an Email or Chat with us.

    Natural Fibers

    We work directly with our manufacturers to source the raw materials and develop our custom made fabric, using 100% cotton.

    Quality Craftsmanship

    We design our products in the USA and have partnered with factories in Mexico, Bangladesh, Thailand, and the USA. We ensure that our partners follow strict ethical and eco guidelines.

    Just For You

    Our Rainbow Onesie is our flagship product. Designed to give you and your baby a soft, stylish, and chic everyday garment.

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