
Read this before you order
Made to order
This item is not in stock yet. Your unit is produced as part of an upcoming run.
Ships in
6–8 weeks from your order date. Tracking is emailed the moment it leaves us.
Why pre-order
Locks in the 50% launch price — $59.99 instead of $119.99 once the run ships.
All sales are final. Because production is committed on your behalf, pre-orders cannot be cancelled or returned for change of mind or sizing. Damaged or defective items are replaced or refunded in full — contact us with photos within 48 hours of delivery. Please check the size chart before ordering.
Seen On Real Witches & Wizards
Tagged us wearing theirs. Grab yours at 50% off before the first run sells out.
★★★★★
Zipped the hood up and became 8 years old again. Cocoa, couch, Gryffindor gold — perfect night in.
Maddie R. VERIFIED
★★★★★
Got the Hufflepuff for myself as a birthday gift. Softest thing I own, no contest.
Owen T. VERIFIED
★★★★★
The crest is actually stitched, not printed. Slytherin pride never looked this cozy.
Dana K. VERIFIED
50% OFF PRE-ORDER LAUNCH PRICE
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FAN-INSPIRED HOUSE DESIGNS
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FREE WORLDWIDE SHIPPING
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SHIPS IN 6-8 WEEKS — LIMITED FIRST RUN
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50% OFF PRE-ORDER LAUNCH PRICE
⚡
FAN-INSPIRED HOUSE DESIGNS
⚡
FREE WORLDWIDE SHIPPING
⚡
SHIPS IN 6-8 WEEKS — LIMITED FIRST RUN
⚡
50% OFF PRE-ORDER LAUNCH PRICE
⚡
FAN-INSPIRED HOUSE DESIGNS
⚡
FREE WORLDWIDE SHIPPING
⚡
SHIPS IN 6-8 WEEKS — LIMITED FIRST RUN
⚡
50% OFF PRE-ORDER LAUNCH PRICE
⚡
FAN-INSPIRED HOUSE DESIGNS
⚡
FREE WORLDWIDE SHIPPING
⚡
SHIPS IN 6-8 WEEKS — LIMITED FIRST RUN
⚡
How It Works
Pick your house. Find your size. Suit up.
Pick your house
Gryffindor, Hufflepuff, Ravenclaw, or Slytherin. Four houses, one legendary fit.
Find your size
XS to 4XL. Relaxed baggy fit — if you're between sizes, size up.
Suit up
Zip the hood all the way up and become the witch or wizard you always were.
The perfect gift for
What you get
- Wizard-inspired house crest embroidery sherpa fleece onesie.
- Ultra-soft sherpa fleece with a cozy sherpa-lined hood.
- Full zip from hood to hem, deep front pockets, and a matching house scarf.
- Pre-order locks in $59.99 instead of $119.99. Ships in 6–8 weeks.
- All sales final. Damaged items replaced or refunded within 48 hours.
Find Your Perfect Fit
Designed for a relaxed baggy fit — between sizes? Size up.
| Size | Height | Chest | Waist |
|---|---|---|---|
| XS | 4'11"–5'2" | 32"–34" | 26"–28" |
| S | 5'0"–5'4" | 34"–36" | 28"–30" |
| M | 5'4"–5'8" | 36"–40" | 30"–34" |
| L | 5'8"–6'0" | 40"–44" | 34"–38" |
| XL | 6'0"–6'3" | 44"–48" | 38"–42" |
| 2XL | 6'3"–6'5" | 48"–52" | 42"–46" |
| 3XL | 6'5"–6'7" | 52"–56" | 46"–50" |
| 4XL | 6'7"+ | 56"–60" | 50"–54" |
*Relaxed baggy fit. If you're between sizes, size up.
Frequently Asked Questions
What does pre-order mean?
What does pre-order mean?
Your onesie is made to order as part of an upcoming production run — it is not sitting in a warehouse. You are reserving a unit at the launch price. Expect dispatch in 6-8 weeks, with tracking emailed as soon as it ships.
Why is it 50% off right now?
Why is it 50% off right now?
This is our pre-order launch price. Retail is $119.99 — pre-ordering locks you in at $59.99. Once the first run ships, the price goes back up.
When will my pre-order ship?
When will my pre-order ship?
Within 6-8 weeks of your order date. You will receive a tracking number by email the moment it leaves us. Shipping is free worldwide.
Can I cancel or return my pre-order?
Can I cancel or return my pre-order?
All sales are final. Because production is committed on your behalf, pre-orders cannot be cancelled or returned for change of mind or incorrect sizing. If your item arrives damaged or defective, contact us with photos within 48 hours of delivery and we will replace it or refund you in full.
What is this onesie made of?
What is this onesie made of?
Premium sherpa fleece, sherpa-lined hood, house crest embroidery front and back, deep pockets, a matching scarf, and a full-length zip.
Is PotterOnesies affiliated with Warner Bros. or the Wizarding World franchise?
Is PotterOnesies affiliated with Warner Bros. or the Wizarding World franchise?
No. PotterOnesies is an independent, fan-inspired brand. We are not affiliated with, endorsed by, or licensed by Warner Bros. Entertainment, JK Rowling, or the Wizarding World franchise. Our designs are original interpretations inspired by wizarding-school fan culture.
How does sizing work?
How does sizing work?
XS through 4XL, designed for a relaxed baggy fit. Between sizes? Size up. Check the size chart above before ordering — incorrect size selection is not covered under our returns policy.
What houses are available?
What houses are available?
Gryffindor, Hufflepuff, Ravenclaw, and Slytherin — each with unique house crest embroidery front and back plus a matching striped scarf detail.
✨ Wizards Are Obsessed
Real witches & wizards who suited up — and never took it off