Stay Puft Infant Onesie Costume
- Hooded Onesie
- Pair of Booties
Small Moments,
Monster Memories
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Size | Measurement | Standard | Metric |
---|---|---|---|
0/3 Months | Chest | 21 3/4" | 55cm |
0/3 Months | Sleeve Length | 10" | 25cm |
0/3 Months | Torso | 13" | 33cm |
0/3 Months | Hips | Coming Soon | Coming Soon |
0/3 Months | Inseam | 6" | 15cm |
0/3 Months | Face Opening | 20" | 51cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
3/6 Months | Chest | 22 1/2" | 57cm |
3/6 Months | Sleeve Length | 10 1/2" | 27cm |
3/6 Months | Torso | 14" | 36cm |
3/6 Months | Hips | Coming Soon | Coming Soon |
3/6 Months | Inseam | 6 1/2" | 17cm |
3/6 Months | Face Opening | 20" | 51cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
6/9 Months | Chest | 23" | 58cm |
6/9 Months | Sleeve Length | 11 1/2" | 29cm |
6/9 Months | Torso | 15" | 38cm |
6/9 Months | Hips | Coming Soon | Coming Soon |
6/9 Months | Inseam | 7" | 18cm |
6/9 Months | Face Opening | 20" | 51cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
9/12 Months | Chest | 24" | 61cm |
9/12 Months | Sleeve Length | 12 1/4" | 31cm |
9/12 Months | Torso | 16" | 41cm |
9/12 Months | Hips | Coming Soon | Coming Soon |
9/12 Months | Inseam | 8" | 20cm |
9/12 Months | Face Opening | 20" | 51cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
12/18 Months | Chest | 24 1/2" | 62cm |
12/18 Months | Sleeve Length | 13" | 33cm |
12/18 Months | Torso | 17" | 43cm |
12/18 Months | Hips | Coming Soon | Coming Soon |
12/18 Months | Inseam | 9 1/2" | 24cm |
12/18 Months | Face Opening | 20" | 51cm |
- 100% polyester
- Hooded onesie has zipper down center front, rib knit wrist and ankle cuffs, fully lined
- Fiberfill stuffing between lining and outer shell for plump look
- Velvet sailor collar has ribbon trim
- 2 parts of necktie are attached under front of collar
- Sailor hat attached to top of hood
- Pair of foam backed fleece booties have rib knit ankle cuffs
- Officially licensed
- Made By Us Exclusive
Tiny Terror, Maximum Cuteness
From the streets of New York City to the floor of your living room, there's never been a more lovable version of the Stay Puft Marshmallow Man! This officially licensed Ghostbusters infant onesie turns your little one into the most huggable "monster" to ever waddle through Halloween. Warning: side effects may include uncontrollable awwws.
Puffy and Perfect
Designed to look just like the iconic movie mascot, this hooded onesie is packed with soft fiberfill between layers of polyester to give your baby that marshmallowy puff without any stickiness. The entire suit is fully lined for cozy comfort, and rib knit cuffs at the wrists and ankles keep the fit snug as your little Stay Puft stomps, crawls, or snoozes their way through spooky season.
Classic Ghostbusters Details
From the blue sailor collar trimmed in ribbon to the bright red tie at the chest, this costume nails the Stay Puft look down to the last squish. The hood features the unmistakable sailor hat—complete with the "STAY PUFT" label—securely sewn to the top for adorable authenticity. Two pieces of the red necktie are attached directly to the collar, so there's no fumbling with extras.
Booties for the Boo Crew
The included fleece booties complete the look and feature the same soft puff design as the onesie. They have ribbed cuffs to help them stay put on wiggly little feet, whether baby is on the move or posing for a Halloween photo shoot that's about to melt everyone's heart.
Who Ya Gonna Call?
Whether it's their first costume party, a family theme night, or just a very important dress-up day, this infant Stay Puft outfit is a ghostly-good choice. Get your cameras ready—this is one marshmallow you're going to want to remember forever.

We believe that costumes have the power to create some of life's best moments. That's why we started Made by Us. This diverse selection of costumes and accessories are all artfully designed and expertly crafted by our talented team of artists, designers, and developers.

Each project begins with a passion for true quality–embroidered patches, faux fur cut with care, and hand-selected fabrics that are as durable as they are comfortable. Those are just a few examples of how much craft and creativity we put into each and every product. Just for you.

No matter how much time it takes, our goal has always remained the same–to create products that inspire your life's best moments–the big, the small, the funny, the spooky, and the sweet. The moments we all cherish. That's Made by Us.
