Adult Fleece Fly Costume Onesie
- Hooded Jumpsuit
Small Moments,
Monster Memories
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| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Small | Inseam | 27 1/2" | 70cm |
| Small | Sleeve Length | 25 3/4" | 65cm |
| Small | Torso Length | 34 3/4" | 88cm |
| Small | Chest | 49 1/2" | 126cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Medium | Inseam | 27 1/2" | 70cm |
| Medium | Sleeve Length | 26" | 66cm |
| Medium | Torso Length | 35" | 89cm |
| Medium | Chest | 53 1/2" | 136cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Large | Inseam | 27 1/2" | 70cm |
| Large | Sleeve Length | 26" | 66cm |
| Large | Torso Length | 35 1/2" | 90cm |
| Large | Chest | 55 1/2" | 141cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| X-Large | Inseam | 27 1/2" | 70cm |
| X-Large | Sleeve Length | 26 1/4" | 67cm |
| X-Large | Torso Length | 35 3/4" | 91cm |
| X-Large | Chest | 57 1/2" | 146cm |
- 100% polyester
- Fleece jumpsuit has zipper down center front, fiber filled eyes sewn on the top, felt antennae
- Fabric wings sewn in the back of the jumpsuit, rib knit sleeve and ankle cuffs
- Made By Us Exclusive
The Garbage Can Called, and You RSVP'd
There's something deeply courageous about committing to a fly costume. Not a butterfly. Not a firefly. A fly. The insect that shows up uninvited to every barbecue, investigates your potato salad without consent, and somehow always finds the one open window in a 3,000 square foot house. And yet here you are, ready to own it — and honestly? Respect.
Design & Details
This fleece jumpsuit is made from 100% polyester and zips up the center front, so getting in and out is refreshingly straightforward. The hood features fiber-filled compound eyes sewn right on top and felt antennae that commit to the look without requiring any additional assembly on your part. Rib knit cuffs at the sleeves and ankles keep everything snug and in place, which flies in real life absolutely do not care about, but you will appreciate.
The sheer fabric wings are sewn directly into the back of the jumpsuit, so they move when you move and require zero effort to attach. This is a Made By Us original design, meaning you won't find this particular level of fly energy just anywhere. It's cozy enough to wear all evening without suffering for the costume, which is genuinely rare in this industry.
Funniest Person at the Swatter
Halloween rewards commitment, and a fleece fly onesie is a committed choice. It's warm, it's comfortable, it's immediately recognizable, and it guarantees you'll spend the night explaining to people that yes, this was intentional, and no, you have no regrets. Bzzzz.

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.











