- Age 6-11 - $40.69
- Adult (Height: 1.5-1.9m) - $54.99
Kids and Adults Inflatable Alien Costume - Ride-On UFO Extraterrestrial Suit
DELIVERY
- Dispatch: Within 24 Hours
- Registered & Express Post for ALL Orders.
- Pick up is available.
- Easy 14 days returns and exchanges
RETURNS
If you do not like the product you can return it within 14 days - no questions asked. This excludes stockings, gloves, swimwear and clearance sale items. We have an easy and hassle-free return policy. Please look at our Delivery & Returns section for further information.
PRODUCT DETAILS
This Kids and Adults Inflatable Alien Costume brings the ultimate sci-fi sight gag to Halloween, costume parties, and charity fun runs—sized to fit both kids (ages 6–9) and adults (150–190 cm). The carry-me illusion has you "riding" a bright lime-green alien complete with antenna, oversized three-fingered hands, and mesh-panel eyes. Your real legs disappear into the inflatable blue human legs draped over the alien's shoulders, completing the abduction scene. Battery-powered fan keeps it inflated; lightweight nylon fabric packs flat when not in use.
What's in the Box
- One-piece inflatable carry-me alien costume (lime green body, blue human legs)
- Battery box with power cord (requires 4× AA batteries, not included)
- Internal fan ring and assembly instructions
Perfect for Halloween trick-or-treating, sci-fi conventions, fancy dress parties, or any event where you want to turn heads. High-visibility green makes you impossible to miss at night walks or parades.
Parent FAQs
Which size does my child need?
This costume has a universal fit—kids ages 6–9 and adults up to 190 cm can wear it thanks to the elastic waistband and adjustable leg openings. If your child is on the smaller side (under 6 years), the inflatable legs may drag; if they're tall for their age, the fit works fine because the costume inflates around them rather than relying on precise length.
How long do the batteries last?
Expect 4–6 hours of continuous inflation on a fresh set of 4× AA batteries (alkaline recommended). The fan runs the whole time you're wearing it—switch it off between wears to save power. Keep spare batteries on hand for all-night events.
Care: Wipe clean with damp cloth after use; do not machine wash. Deflate and store flat. Remove batteries when not in use to prevent corrosion.
SHIPPING & RETURNS
Returns Policy
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@kidsbookweekcostumes.com.au.
If your return is accepted, we’ll send you a return form, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Shipping
We offer Flat Rates $9.8 for Registered Post or $14.8 for Express Post within Australia.



