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🎉 Dress your little legend in 'Mr. Onederful' style and steal the spotlight!
The DONWEN Baby Boy First Birthday Outfit is a premium 3-piece set featuring a soft cotton blend romper with a charming 'Mr. Onederful' print, adjustable suspender shorts, and a matching birthday crown. Designed for infants aged 9-18 months, this breathable, lightweight outfit combines comfort with stylish details, making it the ultimate choice for first birthday celebrations, cake smashes, and memorable photo sessions.












| ASIN | B0CCV8LZ8M |
| ASIN | B099R9SD5K |
| Age Range Description | Infant |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #123,097 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #328 in Baby Boys' Shorts Sets |
| Brand Name | DONWEN |
| Closure Type | Button |
| Collection Name | All |
| Color | A Navy Blue + Hat |
| Customer Reviews | 4.6 4.6 out of 5 stars (705) |
| Date First Available | July 19, 2021 |
| Department | baby-boys |
| Fabric Type | High Quality Fabric |
| Fit Type | Regular |
| Garment Size Country | United States |
| Included Components | Romper, Shorts, Suspender |
| Item Type Name | First Birthday Boy Outfit |
| Manufacturer | First birthday boy outfit |
| Material | Cotton Blend |
| Model Name | First Birthday Boy Outfit |
| Occasion | Birthday |
| Part Number | First birthday boy outfit |
| Pattern | Onederful Print |
| Product Care Instructions | Machine Wash |
| Size | 12-18 Months |
| Sleeve Type | Short Sleeve |
| Style | Cute |
| Style Number | First birthday boy outfit |
| Unit Count | 1 Set |
N**C
Good quality and style
good quality, however it was a bit small
J**L
Good product
Loved everything about this outfit! 10/10! Grab yours for your small ones❤️good size, good pricing, good quality,
S**W
Super cute, worth the purchase.
Super cute. 😍 he's 12 months (obviously, its his birthday) he's 25lb & about 28in long, so I ordered a size 18mo, fits perfectly. I recommend putting the straps on the shorts BEFORE putting it on 😅 my little one was barrel rolling to get free.
A**R
Super cute
Super cute outfit. Used it for sons first birthday outfit
R**K
hmm
good.
P**5
Cute, inexpensive set but you need to sew/fix the bow
When stacked on top of other onesies, it’s about the same size as another 12m onesie. Smaller than 18m onesie. I haven’t washed it so I’m not sure if it will shrink. I’ll probably have to air dry it. The set is cute, and the right price considering that it will be only worn for his birthday. The one problem with it though is how the bow was sewn on. I wish I took a picture of how it came. The bow was attached to the shirt at the bottom of the little strip in the middle. So when the shirt is held upright, or if it’s worn, the entire bow flops down. Also, the little middle strip was sewn with the edges peeking out of the bottom. The edges should have been sewn so that they are not visible. And the main bow was not attached to the middle strip, so it could be pulled out of the middle strip if you pulled it enough. So I had to sew some stitches in myself to attach the bow to the shirt, to prevent the bow from falling forward. I also had to sew the middle strip to the rest of the bow so that it wouldn’t shift left and right and become asymmetrical. I can’t complain too much because it was relatively inexpensive compared to other sets. But adjustments do have to be made, in case anyone is not able to do that.
G**S
El producto es precioso y buena calidad lo tuve q devolver porque le quedó pequeño pedí de 12 meses a 18 y le quedó muy justo
N**H
Great
My son looked great in it. It fits a little small but it's for a birthday so no problem. To get a lot of wear go one size bigger.
G**D
Loved this! Perfect. Great fit and quality is good.
Trustpilot
2 weeks ago
3 weeks ago