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Inflatable Alien Costume with Dangling Legs and Air Blower Fan Halloween

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Inflatable Alien Costume with Dangling Legs – Create the Ultimate Abduction Illusion

This inflatable alien costume from Millra turns you into an otherworldly character, complete with a built-in air blower fan and dangling blue legs for an authentic abduction-style effect. Made from lightweight synthetic fabric with a sleek sheen finish, this slip-on costume suits both adults and children, making it great for Halloween parties, trick-or-treating, haunted-house displays, and themed events. The oversized alien head with striking black eyes and attached long-sleeve shirt create an instantly recognizable look that's equal parts spooky and hilarious.

A Millra favorite every Halloween — this inflatable alien costume delivers instant impact and unforgettable fun.

Sizes go quickly each season — order early. Dispatched within 24–48 hours.

Why You'll Love This Inflatable Alien Costume

  • Authentic Alien Abduction Effect: The dangling blue legs and oversized head with black eyes create a genuinely eerie and hilarious alien xenomorph costume look that stops traffic.
  • Lightweight & Comfortable: Made from durable synthetic fabric with a slight sheen finish and elasticated wrist and ankle cuffs for a secure, comfortable fit all night long.
  • Easy Slip-On Design: No complicated assembly — simply slip it on and activate the built-in orange air blower fan for instant inflation and a perfectly puffed-up alien blow up costume effect.
  • Versatile for All Occasions: Whether you're dressing up as an adult space alien costume or outfitting kids for trick-or-treating, this costume works indoors and outdoors for parties, events, and decorative displays.
  • Reusable Year After Year: Durable construction means your inflatable alien costume will be ready to perform the same hilarious abduction magic every Halloween season.

Perfect For

Halloween Parties & Theme Events: Stand out from the crowd with an alien halloween costume that's instantly recognizable and guaranteed to get laughs — perfect for both adult and youth inflatable costume wearers.

Trick-or-Treat & Neighborhood Walks: Kids and adults alike love the novelty of an inflatable alien outfit; the bright colors and unique silhouette make you visible and memorable throughout the evening.

Haunted House & Yard Displays: Position this alien costume as a centerpiece in your Halloween setup for a fun, family-friendly touch — similar appeal to inflatable pumpkin costume or inflatable horse costume displays.

Office & Classroom Costume Contests: Bring workplace Halloween to life with a costume that's easy to wear all day and delivers instant character without makeup or accessories.

Specifications

  • Material: Lightweight synthetic fabric with sheen finish
  • Size Range: 47.2 in (120 cm) – 59.1 in (150 cm) and 59.1 in (150 cm) – 78.7 in (200 cm)
  • Design Features: Oversized alien head with black eyes, dangling blue legs, attached black long-sleeve shirt, elasticated wrist and ankle cuffs
  • Power: Built-in orange air blower fan (battery-powered)
  • Style: Slip-on inflatable alien abduction illusion costume

What's in the Box

  • 1x Inflatable Alien Costume

Slip on your inflatable alien costume and activate the built-in air blower fan for instant inflation — no external pump needed. After Halloween, deflate gently, allow to dry completely, and store flat in a cool, dry place so it's ready for next year's celebration.

Halloween is almost here — grab this one from Millra now so it arrives in time for your event. With fast dispatch and our money-back guarantee, 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

Hanna

★★★★★

Went straight on the tree. The gold edging catches the lights beautifully and it sits upright without drooping like our old one.
Hanna · ✓ Verified
James

★★★★★

First thing every guest picks up. The gold dish is heavier than I expected and it holds my keys and rings perfectly.
James · ✓ Verified
Sophie

★★★★★

The pair looks like something from a gallery shop. Matte finish, no fingerprints, and the stems sit exactly how I wanted.
Sophie · ✓ Verified
Daniel

★★★★★

My daughter played with this for an hour straight, which never happens. Solid wood, smooth edges, no splinters anywhere.
Daniel · ✓ Verified
Olivia

★★★★★

Two sizes was the right call — the small one lives by the stove now. Wipes clean in seconds and no staining so far.
Olivia · ✓ Verified
Marc

★★★★★

Silent movement, which was the whole reason I bought it. Looks far more expensive than it was.
Marc · ✓ Verified
Priya

★★★★★

The glow is soft enough to leave on overnight and the numbers read clearly from across the room.
Priya · ✓ Verified
Tomas

★★★★★

Mounted under the cabinet in five minutes and it hasn't budged. Tears one-handed exactly like it should.
Tomas · ✓ Verified

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30-day money-back guarantee

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.

Free shipping

Free shipping on every order within the United States.

30-day returns

Not completely satisfied? Request a return within 30 days of delivery.

Secure payments

We use trusted payment providers, so your card and personal details are never stored by us.