Baby Boy 1st Birthday Outfit
Dress your baby boy like a little gentleman for his big day. This charming 1st birthday romper features soft cotton fabric, bold "ONE" or "1" lettering, and a classic combo of suspenders and bow tie—perfect for party photos, cake smashes, or formal family moments.
✔️ Soft, breathable cotton fabric keeps baby comfy all day
✔️ Built-in suspenders and bow tie for a polished, dapper look
✔️ Bold “ONE” or “1” print celebrates their first big milestone
✔️ Elastic waistband and snap closures for easy changes
✔️ Perfect for birthdays, cake smash shoots, and party outfits
🎉 Make unforgettable first birthday memories – Add to Cart now!
Material: Cotton
Material Composition: Cotton
|
Suggested Age
|
Suggested Size
|
Suggested height | |
| inch | cm | ||
| 3M | 59 | 21.65-23.23 | 55-59 |
| 6M | 66 | 23.23-25.98 | 59-66 |
| 9M | 73 | 25.98-28.74 | 66-73 |
| 12M | 80 | 28.74-31.50 | 73-80 |
| 18-24M | 90 | 31.50-35.43 | 80-90 |
*Please allow 1-3cm differences due to manual measurement
Original: $192.43
-70%$192.43
$57.73More Images
Baby Boy 1st Birthday Outfit
Dress your baby boy like a little gentleman for his big day. This charming 1st birthday romper features soft cotton fabric, bold "ONE" or "1" lettering, and a classic combo of suspenders and bow tie—perfect for party photos, cake smashes, or formal family moments.
✔️ Soft, breathable cotton fabric keeps baby comfy all day
✔️ Built-in suspenders and bow tie for a polished, dapper look
✔️ Bold “ONE” or “1” print celebrates their first big milestone
✔️ Elastic waistband and snap closures for easy changes
✔️ Perfect for birthdays, cake smash shoots, and party outfits
🎉 Make unforgettable first birthday memories – Add to Cart now!
Material: Cotton
Material Composition: Cotton
|
Suggested Age
|
Suggested Size
|
Suggested height | |
| inch | cm | ||
| 3M | 59 | 21.65-23.23 | 55-59 |
| 6M | 66 | 23.23-25.98 | 59-66 |
| 9M | 73 | 25.98-28.74 | 66-73 |
| 12M | 80 | 28.74-31.50 | 73-80 |
| 18-24M | 90 | 31.50-35.43 | 80-90 |
*Please allow 1-3cm differences due to manual measurement
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dress your baby boy like a little gentleman for his big day. This charming 1st birthday romper features soft cotton fabric, bold "ONE" or "1" lettering, and a classic combo of suspenders and bow tie—perfect for party photos, cake smashes, or formal family moments.
✔️ Soft, breathable cotton fabric keeps baby comfy all day
✔️ Built-in suspenders and bow tie for a polished, dapper look
✔️ Bold “ONE” or “1” print celebrates their first big milestone
✔️ Elastic waistband and snap closures for easy changes
✔️ Perfect for birthdays, cake smash shoots, and party outfits
🎉 Make unforgettable first birthday memories – Add to Cart now!
Material: Cotton
Material Composition: Cotton
|
Suggested Age
|
Suggested Size
|
Suggested height | |
| inch | cm | ||
| 3M | 59 | 21.65-23.23 | 55-59 |
| 6M | 66 | 23.23-25.98 | 59-66 |
| 9M | 73 | 25.98-28.74 | 66-73 |
| 12M | 80 | 28.74-31.50 | 73-80 |
| 18-24M | 90 | 31.50-35.43 | 80-90 |
*Please allow 1-3cm differences due to manual measurement