Boys Baby Batman Onesie Superhero The Dark Knight Movie Costume Main Image
Move your mouse over image or click to enlarge

More Views of DC Baby Batman Onesie Costume

Boys Baby Batman Onesie Superhero The Dark Knight Movie Costume Main Image
No Fake Imitations
PCI Compliant Checkout
Your Privacy Protected
Satisfaction Guarantee
11 Years Online
100,000+ Happy Customers
100% Australian
Owned and Operated
Adelaide Warehouse

Batman The Dark Knight Infant Superhero Onesie Costume


Dress up your little caped crusader with this adorable Baby Batman The Dark Knight costume, from Rubies! This officially licensed baby costume is perfect for fighting crime at your next Superheros and Villains costume, or for a group hero costume for your next fancy dress event! See below for full description and size details.

Size Chart
Call us (08) 8258 5141

Baby Boys Batman The Dark Knight Fancy Dress Costume

He's not the hero they want, but he's the hero they deserve! Dress up your little one as the ultimate caped crusader with this super cute infant Batman onesie costume! Fighting crime has never been more adorable! This officially licensed Baby Batman costume is perfect for dressing up the family as the Justice League, or a group Bat-family costume! Ideal for your next Superhero and Villains fancy dress gathering or Movie and TV themed party!


  • Jumpsuit
  • Cape
  • Head piece

Dark Knight Batman Baby Costume Description:

  • Dark knight babies costume is made from a black stretch fleece fabric with a printed chest detailing and batman symbol, and embroidered utility belt.
  • Batman onesie features elasticated sleeves, a velcro closure at the back, and velcro tabs on the inside of the pants for convenience.
  • Baby costume is complete with a detachable black thin felt cape, which attaches to velcro at the shoulders, and a batman hood with stiffened felt ears and face mask, with a velcro tab that secures under chin.
Age 0-6 Months 6-12 Months
Height 54-62cm 62-73cm
Weight 4-6kg 6-8kg
Waist 40-45cm 45-48cm

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.

Write Your Own Review
You're reviewing:Batman The Dark Knight Infant Superhero Onesie Costume
Your Rating
Your browser is out-of-date!

Update your browser to view this website correctly. Update my browser now