Gloomies™ Heavyweight Halloween Onesie — 5 Characters, Adult S–2XL

$69.90 $139.80 -50%
Character: Bones
Size: S

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Woman in a skeleton Gloomies onesie on the couch by candlelight with a carved pumpkin

It isn't October yet. You've already started counting.

The candles are back on the shelf. The playlist is queued. Somewhere in your house there's a plastic skeleton that never went back in its box after last year, and honestly? It lives there now.

Gloomies™ is a heavyweight fleece onesie built for the people whose favourite season starts in September and flatly refuses to end on November 1st.

"For the kids who grew up — and never grew out of it."

It's not a costume. It's a season.

Here's what happens to a Halloween costume. You spend sixty dollars. You wear it for four hours. It goes into a bag. Next October you find the bag, and the costume smells like the bag.

Here's what happens to this one:

  • October 31st — you're the best-dressed person in the room, and the only one who's comfortable.
  • November 12th — you're wearing it to make coffee.
  • December 20th — you're wearing it to open presents.
  • February — you're still wearing it. Nobody has said anything, because it's yours now.

That's the whole pitch. One costume you keep. Not one you rent from yourself for a night.

Close-up of the heavyweight brushed fleece, covered zip guard and ribbed cuff

Heavyweight brushed fleece. Not the thin stuff.

You already know the onesie we're talking about — the one that arrives feeling like a dish towel, goes bobbly after two washes and pills where your arms rest. This isn't that.

  • Heavyweight brushed fleece with a soft inner face that survives the wash
  • Full-length zip with a covered chin guard, so nothing catches
  • Deep side pockets — a phone fits, and stays in
  • Ribbed cuffs that actually stay where you put them
  • Relaxed unisex cut, sleeves and legs cut long on purpose

The five Gloomies characters: Bones, Patch, Boo, Burlap and Mortis

Five of them. Pick your haunt.

Same fleece, same fit, same deep pockets. The only thing that changes is who you are for the next four months.

Bones The tall one in the pinstripes. Grinning about something.
Patch Stitched together, held together, better for it.
Boo The little ghost pup. Follows you everywhere.
Burlap Sackcloth and bad intentions.
Mortis Top hat, long coat, terrible news.

A phone sliding fully into the deep side pocket of the Gloomies onesie

Cut for grown adults. Finally.

Every adult onesie on the internet is secretly a teenager's onesie with a bigger label. Sleeves that stop at your forearm. Pockets that hold a receipt. A hood that sits on your head like a hat.

This one runs S through 2XL in a genuinely relaxed cut. Take your normal size for a roomy fit, or size down if you want it closer to the body. Between sizes? Size up — the legs are long on purpose.

Couple in matching Gloomies onesies laughing at home by candlelight

It's better in twos.

Bones and Patch were made to be seen together, and everybody who orders one ends up ordering the second one three days later — for the partner who said they weren't doing a matching thing this year, or for the friend whose entire personality is this season.

Save yourself the second shipping wait. Get both now.

SHIPS IN 1–3 DAYS

Order by October 10th
to have it before the 31st.

Questions people actually ask

Is this adult sizing or secretly kids' sizing?
Adults, properly. S–2XL, relaxed unisex cut, sleeves and legs cut long rather than cropped.

What's the difference between the five?
Only the artwork. Same fleece, same fit, same pockets. Pick the one you'd actually want to be seen in.

Will it survive being worn constantly?
That's what the heavyweight fleece is for. Cold wash, inside out, tumble dry low. Skip the fabric softener — it coats the fleece and kills the brushed feel.

Will it arrive before Halloween?
Order by October 10th and yes. After that we can't promise it, and we'd rather tell you than take the order.

What if it doesn't fit?
Email us within 30 days of delivery. We swap the size or refund you. No forms, no restocking fee, no arguing.

30-day no-drama returns.

Wrong size, wrong character, or it just isn't for you — one email and it's sorted.