Baby "My 1st Christmas" Romper, Plaid Pants and Hat Set
$12.80 at checkout — 20% off applied automatically
Buy 3 or more items and get 25% off instead.
Sold out
3M · Chart size 60 (0-3M) · Chest, flat (cm/in) 23 (9.1) · Tops length 36 (14.2) · Sleeve 22.5 (8.9) · Waist, flat 17 (6.7) · Pants length 34 (13.4)
Size guide and measurements
Compare the listed measurements with a well-fitting item. Age labels alone do not guarantee a fit.
| Size label | Chart size | Chest, flat (cm/in) | Tops length | Sleeve | Waist, flat | Pants length |
|---|---|---|---|---|---|---|
| 3M | 60 (0-3M) | 23 (9.1) | 36 (14.2) | 22.5 (8.9) | 17 (6.7) | 34 (13.4) |
| 6M | 70 (3-6M) | 24 (9.4) | 38 (15.0) | 24 (9.4) | 18 (7.1) | 37 (14.6) |
| 9M | 80 (6-9M) | 25 (9.8) | 40 (15.7) | 25.5 (10.0) | 19 (7.5) | 40 (15.7) |
| 12M | 90 (9-12M) | 26 (10.2) | 42 (16.5) | 27 (10.6) | 20 (7.9) | 43 (16.9) |
| 18M | 100 (12-18M) | 27 (10.6) | 44 (17.3) | 28.5 (11.2) | 21 (8.3) | 46 (18.1) |
This chart is reproduced from the product listing. See the full description for measurement notes, and ask us if the sizing is unclear.
Ask us about sizingFind my size by weight & height
Age labels vary a lot between brands. Enter your baby's weight and height and we'll match them to this item's sizes.
Weight and height chart
| Size | Weight | Height |
|---|---|---|
| Newborn | 7.1–9.5 lb 3.2–4.3 kg | 19.5–21.3 in 50–54 cm |
| 0–3M | 7.1–13.4 lb 3.2–6.1 kg | 19.5–23.9 in 50–61 cm |
| 3–6M | 13.4–16.8 lb 6.1–7.6 kg | 23.9–26.3 in 61–67 cm |
| 6–9M | 16.8–19.0 lb 7.6–8.6 kg | 26.3–28.0 in 67–71 cm |
| 9–12M | 19.0–20.3 lb 8.6–9.2 kg | 28.0–29.5 in 71–75 cm |
| 12–18M | 20.3–23.4 lb 9.2–10.6 kg | 29.5–32.1 in 75–82 cm |
| 18–24M | 23.4–26.0 lb 10.6–11.8 kg | 32.1–34.3 in 82–87 cm |
| 2–3Y (3T) | 26.0–31.1 lb 11.8–14.1 kg | 34.3–37.6 in 87–96 cm |
| 3–4Y (4T) | 31.1–35.7 lb 14.1–16.2 kg | 37.6–40.6 in 96–103 cm |
| 4–5Y (5T) | 35.7–40.1 lb 16.2–18.2 kg | 40.6–43.2 in 103–110 cm |
| 5–6Y (6T) | 40.1–45.2 lb 18.2–20.5 kg | 43.2–45.5 in 110–116 cm |
| 6–7Y (7T) | 45.2–50.5 lb 20.5–22.9 kg | 45.5–47.8 in 116–122 cm |
| 7–8Y (8T) | 50.5–56.4 lb 22.9–25.6 kg | 47.8–50.0 in 122–127 cm |
General guide based on WHO child growth medians, not measured on this item. Check the garment measurements in the size guide above too.
-
Free US shipping, every order
We email your tracking link when it ships. -
30 days to return
Unworn with tags? We send a free return label for approved US returns. How returns work -
Arrived damaged or wrong?
Email hello@bloomingflowerofficial.com with a photo and we'll make it right.
Complete the look
Shipping & returns
Free US shipping on every order, with no minimum. Shipping details
Need it by a particular date? Contact us before ordering and we'll check the timing.
30-day return requests for eligible items. Items must be unused and in their original packaging, with proof of purchase. Read the full return policy
Contact us before sending a return. Once your return is approved, we'll email you a free prepaid return label.
Quick answer: This baby "My 1st Christmas" romper, plaid pants and hat set comes in the color shown. Sizes: 3M, 6M, 9M, 12M, 18M. Fabric: Please check the garment label for fiber content. Standard shipping is free on every order, to U.S. addresses only. You can return unworn items with tags within 30 days of delivery, and return shipping is free on approved U.S. returns.
A three-piece Christmas outfit for baby: a red long-sleeve romper with "My 1st Christmas" lettering, printed pants with red plaid cuffs, and a knotted hat with a plaid band.
- Includes: 1 romper, 1 pair of pants and 1 hat. Props in the photos are not included
- Color: Red
- Sizes: 3M, 6M, 9M, 12M, 18M. See the size guide below
- Fabric: Please check the garment label for fiber content.
- Details: Round neck, full-length sleeves, covered buttons, printed pants
Good to know
The romper has covered buttons and the printed pants have plaid cuffs. Check the buttons are secure before each wear. Follow any care guidance on the garment and supervise children as appropriate.
Size guide
Garment measurements in centimeters, with inches in parentheses, as listed for this product. Chest and waist are measured flat, so double them for the full circumference. The size chart suggests a larger size for a chubby baby.
| Size label | Chart size | Chest, flat (cm/in) | Tops length | Sleeve | Waist, flat | Pants length |
|---|---|---|---|---|---|---|
| 3M | 60 (0-3M) | 23 (9.1) | 36 (14.2) | 22.5 (8.9) | 17 (6.7) | 34 (13.4) |
| 6M | 70 (3-6M) | 24 (9.4) | 38 (15.0) | 24 (9.4) | 18 (7.1) | 37 (14.6) |
| 9M | 80 (6-9M) | 25 (9.8) | 40 (15.7) | 25.5 (10.0) | 19 (7.5) | 40 (15.7) |
| 12M | 90 (9-12M) | 26 (10.2) | 42 (16.5) | 27 (10.6) | 20 (7.9) | 43 (16.9) |
| 18M | 100 (12-18M) | 27 (10.6) | 44 (17.3) | 28.5 (11.2) | 21 (8.3) | 46 (18.1) |
Questions & answers
What size should I choose?
Sizes run 3M to 18M. Compare the measurements above with clothes your baby wears now. The size chart suggests choosing a larger size if your baby is chubby.
What is included?
One romper, one pair of pants and one hat.
What is it made of?
Please check the garment label for fiber content.
Do you ship outside the US?
We currently ship to addresses in the United States only.
Is shipping free?
Yes. Standard U.S. shipping is free on every order, with no minimum. We currently ship to addresses in the United States only.
What is the return policy?
You can request a return within 30 days of delivery. Items must be unworn, with tags and in the original packaging. Return shipping is free on approved returns to U.S. addresses. See our refund policy.
What if my size is sold out?
Sold-out sizes are marked on the size selector and cannot be added to the cart. Stock can change, so check the selector before ordering.

