Kiddy King Child Costume
Sold out
Order before 1pm for same-day dispatch.
Transform your little one into royalty this festive season with the Kiddy King Child Costume. Perfect for Christmas nativity plays, school performances, or holiday fancy dress, this regal outfit brings the magic of the nativity story to life. Complete with all the trimmings of a proper king, your child will feel like true royalty as they take centre stage. Whether they're playing a wise man or stealing the show as the star of the nativity, this costume delivers comfort and style in equal measure. A festive favourite that'll have everyone smiling!
Includes robe and crown
Size chart
Go by the child's measurements rather than their age where you can — children of the same age vary widely. If they are between two sizes, choose the larger.
| Size | Age | Height | Weight |
|---|---|---|---|
| B1 | 0–3 months | 24½in / 62cm | 10–13lb / 4.5–6kg |
| B2 | 3–6 months | 27in / 69cm | 13–18lb / 6–8kg |
| B3 | 6–9 months | 29in / 74cm | 18–21lb / 8–9.5kg |
| B4 | 9–12 months | 31½in / 80cm | 21–24lb / 9.5–11kg |
| Size | Age | Chest | Waist | Height |
|---|---|---|---|---|
| Toddler | 1–2 yrs | 19½–20½in / 50–52cm | 19–20in / 48–51cm | 34–39in / 86–99cm |
| Toddler | 3–4 yrs | 21½–22½in / 55–57cm | 21–22in / 53–56cm | 40–45in / 102–114cm |
| Small | 4–6 yrs | 23–25in / 58–64cm | 21½–22½in / 55–57cm | 46–51in / 117–130cm |
| Medium | 7–9 yrs | 27–28½in / 69–72cm | 23½–24½in / 60–62cm | 52–57in / 132–145cm |
| Large | 10–12 yrs | 30–31½in / 76–80cm | 25½–26½in / 65–67cm | 58–63in / 147–160cm |
| Tween | 13–14 yrs | 33½in / 85cm | 27½in / 70cm | 60–64in / 152–163cm |
| Size | Chest | Waist | Height |
|---|---|---|---|
| Girls XS | 31–33½in / 79–85cm | 25½–27in / 65–69cm | 30–32in / 76–81cm |
| Girls S | 33½–36in / 85–91cm | 27–29½in / 69–75cm | 32–35in / 81–89cm |
| Boys XS | 31–34in / 79–86cm | 26–29½in / 66–75cm | 30in / 76cm |
| Boys S | 34–36in / 86–91cm | 29½–31½in / 75–80cm | 32¼in / 82cm |
These are body measurements, not garment measurements. Baby sizes are labelled B1 to B4 and go by height and weight; Smiffys publish weight in pounds, and the kilograms here are converted. Some Smiffys children's ranges are labelled S, M and L rather than by age — the age column above tells you which is which.
Delivery
Free UK delivery on every order, with no minimum spend. Order before 1pm Monday to Friday and it is dispatched the same working day.
You can also reserve online and collect from our Glasgow shop, usually within the hour.
Returns
30 days, free of charge, in original condition.
