Baby Boy Gentleman Romper
Baby Boy Gentleman Romper
Loved By Parents Across the UK & US
Easy Returns
Buy any 2 items — Get 10% OFF your total order
Buy any 3 items — get 15% OFF your total order
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Designed for baby photos, family visits and special occasions, this baby boy gentleman romper gives little ones a dressed-up look while keeping the comfort of a one-piece bodysuit. The preppy vest-style front, bow tie detail and long sleeves create a smart outfit without needing separate layers.
Made from 100% cotton, the fabric feels soft, breathable and gentle on delicate skin. The single-breasted button design and full sleeve coverage make it practical for cooler days, gifting and memorable first outfits.
Perfect for birthdays, family photos, holidays, baby showers, special visits and smart everyday wear.
Why Parents Love It
Smart Gentleman Style
The bow tie, vest-style front and preppy design create a polished outfit for photos and special moments.
100% Cotton Comfort
Soft cotton feels breathable and gentle against delicate baby skin.
Easy One-Piece Outfit
Gives the look of a layered outfit while staying simple and comfortable as one romper.
Long Sleeve Coverage
Perfect for cooler days, indoor occasions and autumn/winter layering.
Photo-Ready Design
A lovely choice for birthdays, family photos, holidays and baby shower gifts.
Product Details
Material: 100% Cotton
Style: Baby boy gentleman romper / tuxedo-style bodysuit
Fit: Runs larger than normal
Season: All seasons
Gender: Boys
Closure: Single-breasted button closure
Neckline: O-neck
Sleeves: Long sleeves
Pattern: Preppy vest / bow tie design
Key Features: 100% cotton fabric, gentleman-style look, bow tie detail, vest-style front, long sleeves, soft breathable comfort, photo-ready outfit
Size Guide
| Tag Size | US Size | UK Size | Recommended Age | Length | Bust | Sleeve Length | Shoulder |
|---|---|---|---|---|---|---|---|
| 59 | 0–3M | 0–3M | 0–3 Months | 51 cm / 20.1" | 48 cm / 18.9" | 23.5 cm / 9.3" | 20 cm / 7.9" |
| 66 | 3–6M | 3–6M | 3–6 Months | 55 cm / 21.7" | 50 cm / 19.7" | 25 cm / 9.8" | 21 cm / 8.3" |
| 73 | 6–9M | 6–9M | 6–9 Months | 59 cm / 23.2" | 52 cm / 20.5" | 26.5 cm / 10.4" | 22 cm / 8.7" |
| 80 | 9–12M | 9–12M | 9–12 Months | 63 cm / 24.8" | 54 cm / 21.3" | 28 cm / 11.0" | 23 cm / 9.1" |
| 90 | 12–18M | 12–18M | 12–18 Months | 67 cm / 26.4" | 56 cm / 22.0" | 30 cm / 11.8" | 24 cm / 9.4" |
Swipe left or right to view all measurements.
Size Tip
This romper may run larger than normal. We recommend choosing based on your child’s height and measurements rather than age. If your baby is between sizes, choose the size that best matches their height.
Shipping and Returns
How long does delivery take?
Please allow 4–9 business days for delivery once dispatched depending on your location.
For more information please refer to our Shipping Page.
How do I make a return?
Easy 30 Day Returns
Please see our Returns Policy for more information
🖤Loved by Moms, Trusted by Families
Every Little Dresser order is carefully packed with love and joy, so parents can feel confident and little ones stay comfortable. Because your baby deserves clothing that feels as good as it looks.
✔ Packed with love and care
✔ Trusted by families across the UK & US
✔ Easy Returns
