Inflatable Animal Costume Funny Full Body Dinosaur Halloween
Full Body Inflatable Costume for Adults – Hilarious Animal Designs
This inflatable costume from Millra instantly transforms you into a larger-than-life character, delivering laughs and unforgettable moments at any celebration. Choose from a range of fun animal designs — including unicorn, koala, and more — each made from lightweight synthetic fabric that keeps you comfortable and mobile throughout the night. Great for Halloween parties, themed events, trick-or-treating, and costume celebrations, this full-body inflatable costume works equally well indoors or outdoors.

A Millra favorite every October.
This one sells out quickly each season — order early. Dispatched within 24–48 hours.
Why You'll Love This Inflatable Costume for Adults
- Show-stopping character design: Become an oversized unicorn, koala, or other hilarious animal that guarantees laughs and social media moments at any gathering.
- Lightweight and breathable: Made from synthetic fabric with elasticated wrist and ankle cuffs, plus integrated gloves and shoe covers for a complete, comfortable fit.
- Easy to wear: Simply slip on the full body costume and adjust the cuffs—no complicated assembly or setup required, so you're party-ready in seconds.
- Versatile for any occasion: Whether you're hosting a haunted house, attending a themed party, or joining a costume parade, this inflatable animal costume suits every festive event.
- Reusable year after year: Store safely after Halloween and bring it back for future celebrations, theme parties, or Christmas events.
Perfect For
Halloween parties and costume contests: Stand out from the crowd with an oversized, eye-catching inflatable design that turns heads and wins compliments.
Trick-or-treating and parades: The lightweight fabric and integrated shoe covers make walking and movement effortless, even for extended periods outdoors.
Themed events and carnivals: Whether it's a corporate team-building event, school carnival, or novelty celebration, this full body inflatable costume fits any fun-focused occasion.
Photo opportunities: The bold, printed facial details and vibrant designs—from rainbow manes to horn accents—make every picture a keeper.

Specifications
- Material: Lightweight synthetic fabric
- Design: Full body inflatable animal costume with oversized silhouette
- Features: Elasticated wrist cuffs, elasticated ankle cuffs, integrated fabric gloves, integrated shoe covers, printed facial details
- Styles available: Multiple animal designs including unicorn, koala, and others
- Power required: None—no batteries or electricity needed
What's in the Box
- 1x Full body inflatable costume
Setup & Care
Simply slip on the inflatable costume and adjust the elasticated cuffs at your wrists and ankles for a secure, comfortable fit. The integrated gloves and shoe covers ensure a complete look straight out of the package. After your celebration, gently deflate if needed and store in a cool, dry place to keep your costume in perfect condition for next year's festivities.
Halloween is almost here — order now from Millra so your inflatable costume arrives in time for your celebration. We dispatch within 24–48 hours and back every purchase with our money-back guarantee, so you can celebrate with confidence.
Shipping & delivery
Free shipping on every order, with no minimum spend. We currently ship within the United States only.
Orders are processed in 1–3 business days (Mon–Fri). Orders placed after 6:00 PM are processed the next business day, and we don't process on weekends or public holidays. Shipping then takes 5–10 business days, so expect 6–13 business days in total.
We ship with USPS, FedEx, UPS, DHL and GOFO. You'll receive a tracking number by email as soon as your order ships.
Returns & refunds
You can request a return within 30 days of delivery. Items must be unused, in original condition and in their original packaging.
Email help@millra.com with your order number and reason for return and our team will send you instructions. We charge no restocking fee. Return shipping is paid by the customer, unless the item is defective or the wrong product was sent.
Once we receive and inspect your return we'll notify you, and approved refunds are issued to your original payment method within 5–7 business days.
What our customers say
★★★★★
Went straight on the tree. The gold edging catches the lights beautifully and it sits upright without drooping like our old one.
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First thing every guest picks up. The gold dish is heavier than I expected and it holds my keys and rings perfectly.
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The pair looks like something from a gallery shop. Matte finish, no fingerprints, and the stems sit exactly how I wanted.
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My daughter played with this for an hour straight, which never happens. Solid wood, smooth edges, no splinters anywhere.
★★★★★
Two sizes was the right call — the small one lives by the stove now. Wipes clean in seconds and no staining so far.
★★★★★
Silent movement, which was the whole reason I bought it. Looks far more expensive than it was.
★★★★★
The glow is soft enough to leave on overnight and the numbers read clearly from across the room.
★★★★★
Mounted under the cabinet in five minutes and it hasn't budged. Tears one-handed exactly like it should.
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Your Millra guarantee
30-day money-back guarantee
If your order isn't right for you, request a return within 30 days of delivery. Items need to be unused and in their original packaging. We charge no restocking fee, and once we've received and inspected the return your refund goes back to your original payment method within 5–7 business days.
Why shop with Millra?
- Free shipping on every order, no minimum spend
- Tracking number emailed as soon as you ship
- 30-day returns with a 0% restocking fee
- Secure payments
- Real people on email, Mon–Fri 8am–6pm
Frequently asked questions
How much does delivery cost?
Shipping is free on every order, with no minimum spend. We currently ship within the United States only.
How long will my order take to arrive?
Orders are processed in 1–3 business days, then shipping takes 5–10 business days — 6–13 business days in total. Orders placed after 6:00 PM are processed the next business day, and we don't process orders on weekends or public holidays.
Which carriers do you ship with?
We use USPS, FedEx, UPS, DHL and GOFO, depending on your location and the size of the order.
How do I track my order?
You'll get a tracking number by email as soon as your order ships, with a link to follow it. If your package is lost or stolen, contact us and we'll work with the carrier to resolve it.
Can I return it if I don't like it?
Yes. Request a return within 30 days of delivery — items must be unused, in original condition and in their original packaging. Email help@millra.com with your order number and reason, and we'll send instructions. There's no restocking fee, and approved refunds reach your original payment method within 5–7 business days of us inspecting the return.
What if my order arrives damaged or wrong?
Contact us within 48 hours of delivery with photos and we'll send a free replacement or a full refund, whichever you prefer.
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Free shipping
Free shipping on every order within the United States.
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30-day returns
Not completely satisfied? Request a return within 30 days of delivery.
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Secure payments
We use trusted payment providers, so your card and personal details are never stored by us.