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Alien Onesie Men's Fancy Dress Costume


Green alien onesie fancy dress men's costume by Smiffys. Wear this affordable green alien outfit to your next Halloween costume party to look the part without breaking your tight budget. See below for full description and size details.

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Green Alien Men's Costume

Wear this adults green alien onesie fancy dress costume to this years Halloween costume party. This cheap green alien men's costume won't break the bank, but will make you look out of this world! Also a fantastic green Martian outfit for your next Space themed dress up event.


  • Onesie

Alien Halloween Costume Description:

  • Green felt full body onesie with built in foot covers.
  • Costume has a zipper down the front and an attached alien hood.
Chest86-91cm 91-102cm 102-112cm
Waist71-76cm 76-86cm 86-97cm

FREE SHIPPING - Free standard shipping for all orders $99*. All other orders - flat rate $9.99 for standard shipping, or flat rate $12.99 for express shipping. Customers who qualify for free shipping will have the option of upgrading to express shipping during checkout for the additional $12.99 charge.

Orders placed before 4pm Adelaide time are guaranteed same day dispatch on business days Monday to Friday. Express post ($12.99 per order) will be delivered super fast, only 1 business day to Australian metropolitan cities including Adelaide, Sydney, Melbourne, Brisbane, Gold Coast, Canberra, Hobart and surrounding suburbs! Regional or remote areas may take up to 3 business days for delivery. To check if your postcode is within Australia Posts overnight delivery network click here. For information on International Shipping click here.

 Standard shipping ($9.99 per order) or FREE for orders over $99) will be delivered in 2-6 business days.

*Or less! Express post charges are subject to change at any time. Shipping costs are also subject to any limited time, special 'reduced rate' shipping promotions. Relevant shipping charges will automatically be displayed during checkout for the duration of any such promotion.

Party cancelled? Wrong size? Costume made you look silly? If you’re not 100% satisfied with your purchase you are more than welcome to return your items for a refund or exchange. Please note that some restrictions do apply. Please follow the instructions and complete the Returns Form which was sent with your order. To download a new Returns Form click here. To find out how to quickly get your order back to us and for our full no fuss returns policy click here.

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