Baby Jersey Birthday Party Onesie - Birthday Celebration Onesies

Price
Regular price £17.00
Regular price Sale price £17.00
Save £-17
/
Color Heather Columbia Blue
Size
Shipping calculated at checkout.

Payment options at checkout

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • USDC
  • Visa
Shipping & delivery

See our shipping policy for processing and delivery estimates. Delivery times vary by destination and are not guaranteed.

Read shipping policy
Returns & exchanges

Eligible returns must be requested within 14 days of delivery. Items must be unused and in their original packaging. Return shipping is paid by the customer. Exclusions apply.

Read the full return policy
Baby Jersey Birthday Party Onesie - Birthday Celebration Onesies

A closer look

Birthday Party Baby Jersey Bodysuit

The front carries the “BIRTHDAY PARTY” celebration design. This is the jersey version, with the listed material blend depending on color. Its envelope neckline provides flexible fitting while a three-snap leg closure provides for easy changing.

At a glance

  • Solid colors are made of 100% Airlume cotton; Heather colors are made of 52% Airlume cotton, 48% poly.

Choosing a size and fabric

The listed age options run from 3–6M through 18–24M. Compare the size chart with a garment that fits your child; age labels are a guide, not a universal fit. Check the selected color’s material description and follow its care label.

Size charts & product reference

Comfy. Soft. Flexible.
Baby Jersey Birthday Party Onesie for everyday outfits
Baby sizes from 3 to 24 months
Our flexible fit provides comfortable wear fit for babies from three months to 24 months in age.
The Airlume difference + composition
Our Airlume clean cotton is combed and ring-spun for texture and feel unlike any other. Solid colors are made of 100% Airlume cotton; Heather colors are made of 52% Airlume cotton, 48% poly.
Garment care and sizing
Follow the garment care label and choose the size using the listed measurements.
Garment construction
This onesie is no ordinary piece of clothing. Its envelope neckline provides flexible fitting while a three-snap leg closure provides for easy changing.
Proud Line
Welcome to the Proud Line! Our shop is dedicated to providing high-quality goods and a wide variety of products for our customers. You're sure to find something you love in our shop, whether it's one of our bestselling items or something new and exciting. Review the product details and care instructions before use. Thank you for choosing the Proud Line!

BEFORE YOU ORDER

Delivery & returns

Plan for your delivery

Free economy delivery is estimated at 10–15 business days after dispatch; standard delivery at 7–12. Processing is additional and often takes two business days. Estimates vary and are not guaranteed.

Full shipping information ↗

Know the return conditions

Request eligible returns within 14 days of delivery. Items must be unused and in original packaging. Return shipping is paid by the customer. Sale items, health and personal care items, and gift cards are excluded.

Full return policy ↗

A question before you choose?

Compare the product measurements and available options. If a size, material or detail is unclear, contact us before ordering.

Ask a question ↗