Main Content
Kid's Super Mario Bros Premium Mario Costume
Prices range from $59.99 to $89.99
Items Out Of Stock
- Size 4/6: TBD
Includes & Highlights
Item #DI146319
Items Included
- Shirt
- Overalls
- Hat
- Mustache
- Pair of Gloves
Product Highlights
- 100% polyester jersey knit fabric, 100% polyurethane foam
- Long sleeved pullover round neck shirt
- Step-in overalls have shoulder straps that close with hook and loop fastener behind decorative buttons
- False pockets and fly at front below waistline
- Foam backed hat has elastic in lower edge for snug fit
- Hat has embroidered "M" patch appliqued at front
- Faux suede mustache is self adhesive with peel-off backing
- Foam backed gloves slide on
- Officially licensed
Size Chart
Runs Small
Slightly Small
True To Size
Slightly Large
Runs Large
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Size 4/6 | Chest | 28" | 71cm |
| Size 4/6 | Sleeve Length | 17 1/2" | 44cm |
| Size 4/6 | Shirt Length | 17" | 43cm |
| Size 4/6 | Overalls Waist | 27" | 69cm |
| Size 4/6 | Overalls Torso | 23" | 58cm |
| Size 4/6 | Overalls Inseam | 19 1/2" | 50cm |
| Size 4/6 | Child Size | 4-6 | 4-6 |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Size 7/8 | Chest | 29" | 74cm |
| Size 7/8 | Sleeve Length | 19" | 48cm |
| Size 7/8 | Shirt Length | 17 1/2" | 44cm |
| Size 7/8 | Overalls Waist | 28" | 71cm |
| Size 7/8 | Overalls Torso | 24" | 61cm |
| Size 7/8 | Overalls Inseam | 22" | 56cm |
| Size 7/8 | Child Size | 7-8 | 7-8 |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Size 10/12 | Chest | 30" | 76cm |
| Size 10/12 | Sleeve Length | 20" | 51cm |
| Size 10/12 | Shirt Length | 19" | 48cm |
| Size 10/12 | Overalls Waist | 30" | 76cm |
| Size 10/12 | Overalls Torso | 27" | 69cm |
| Size 10/12 | Overalls Inseam | 25 1/2" | 65cm |
| Size 10/12 | Child Size | 10-12 | 10-12 |
Product Description
This is a Super Mario Bros Child Premium Mario Costume.
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Questions & Answers
Q: What size should I choose for a 5 year old that is about 45” tall (1 Answer)
Asked by Anonymous | October 16, 2026

Monster Responds...
The size 4/6 is likely a good starting point for a 5-year-old at 45 inches tall, with a 28-inch chest and a 27-inch overalls waist. That said, height and age alone don't tell the whole story, so measure their chest and waist and compare those numbers to the size chart to be sure you're getting the right fit.(AI Generated Answer)
Q: Hello! I’m interested in purchasing either this Mario costume OR the yellow Bowser costume, but was wondering if it has a zipper??. My son will dress up for school so I want to make sure he can easily put on and off when using restroom. My son is only 4 years old so I don’t want him to struggle. Thank you in advance. (1 Answer)
Asked by Anonymous | October 10, 2025

Monster Responds...
The Mario costume doesn't have a zipper, but the overalls are designed to be easy to get in and out of. The shoulder straps fasten with a hook and loop closure behind the decorative buttons, so your son can step out of the overalls quickly without any fussing. For a 4-year-old, the size 4/6 with a 27-inch overalls waist and 19.5-inch inseam would be the place to start, and comparing those numbers to his measurements in our size chart will help you land on the best fit.(AI Generated Answer)