Cozy Mouse Infant Costume
- 0/3 Months: Jul 13 2025
- 6/9 Months: Jul 13 2025
- 12/18 Months: Jul 13 2025
- Jumpsuit
- Headband
Small Moments,
Monster Memories
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Size | Measurement | Standard | Metric |
---|---|---|---|
0/3 Months | Chest | 19 1/2" | 50cm |
0/3 Months | Sleeve Length | 6 3/4" | 17cm |
0/3 Months | Waist | 19 1/2" | 50cm |
0/3 Months | Torso | 12" | 30cm |
0/3 Months | Inseam | 6" | 15cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
6/9 Months | Chest | 21" | 53cm |
6/9 Months | Sleeve Length | 7 1/2" | 19cm |
6/9 Months | Waist | 21" | 53cm |
6/9 Months | Torso | 14" | 36cm |
6/9 Months | Inseam | 9" | 23cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
12/18 Months | Chest | 22 1/2" | 57cm |
12/18 Months | Sleeve Length | 8" | 20cm |
12/18 Months | Waist | 22 1/2" | 57cm |
12/18 Months | Torso | 16" | 41cm |
12/18 Months | Inseam | 10" | 25cm |
Squeaky-Cute Style for Little Ones
Turn your baby into the tiniest, coziest critter with the Infant Cozy Mouse Costume. This adorable outfit is designed for comfort and maximum cuteness, perfect for first Halloweens, baby photo shoots, or simply squeaking through the day in style. With soft textures and charming mousey details, it’s a delightful way to bring a classic costume idea to life.
Snuggly from Head to Tail
The costume includes a one-piece jumpsuit made from soft polyester fabric that’s gentle on delicate skin. Pale gray in color with a contrasting pink tummy and faux-fur accents on the cuffs and collar, it gives your little one a cuddly, plush look that’s just right for chilly fall days. A tail is attached in back, completing the full mouse transformation with just the right touch of whimsy.
Easy Changes, Happy Baby
The back of the jumpsuit fastens with convenient hook-and-loop closures, making it simple to put on and take off—even during those wiggle-filled wardrobe moments. Whether you're heading out for a trick-or-treating stroll or capturing the perfect seasonal snapshot, this design makes getting dressed a smooth, fuss-free experience.
Headband with Ears to Match
To top off the look, the costume includes a soft headband with oversized gray and pink mouse ears. It’s lightweight and easy to wear, giving your little mouse that instantly recognizable silhouette without getting in the way of comfort or movement.
A Sweet Look for Any Occasion
The Infant Cozy Mouse Costume is an irresistible pick for parents who want something classic, easy, and impossibly cute. It’s a simple, charming option for making those early costume memories unforgettable—from nursery playtime to Halloween night.

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.