- S (3-5 Years old) - $65.99
- M (6-8 Years old) - $65.99
- L (9-10 Years old) - $65.99
Kids Stormfly Dragon Costume - How to Train Your Dragon Jumpsuit
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
What's in the Box
- Full-length digitally printed jumpsuit with iridescent dragon scale pattern
- Wide-span fabric wings attached to sleeves
- Felt tail with velcro attachment
- Molded plastic mask with elastic strap
This Kids Stormfly Dragon Costume brings Astrid's loyal Deadly Nadder from How to Train Your Dragon right into your living room. The jumpsuit is covered in a brilliant blue-to-silver-pink gradient scale print that catches the light, with wings spanning from the underarms and a felt tail at the back.
Standout detail is the molded mask — nasal horn, spiked crown, wide toothy grin, and mesh eye holes so they can see where they're flying. The jumpsuit has a concealed front zipper, elastic cuffs at wrists and ankles, and the tail detaches via velcro for easy washing. Lightweight and breathable enough for a full day of dragon adventures.
Perfect For
Book Week & Dragon-Themed Days: A natural pick for How to Train Your Dragon book parades, fantasy literature days, or any DreamWorks character dress-up event at school.
Halloween & Costume Parties: Brilliant for Halloween trick-or-treating, dragon-themed birthday parties, or costume parades where they want to stand out with vibrant color and wings.
Imaginative Play: Perfect for backyard dragon flights, playdates with Viking costumes, or any afternoon they want to be Astrid's fearless Deadly Nadder companion.
How to Wear It
Pair with white sneakers or boots — the costume covers most of the shoe anyway. Hair can stay loose or tie it back Viking-style with a braid for full Astrid-and-Stormfly energy. Skip the accessories; the wings and mask do all the talking.
Parent FAQs
What size should I order?
Check the size chart based on your child's height and chest measurement. The jumpsuit has a bit of stretch through the torso, and elastic cuffs give you flex at wrists and ankles. If they're between sizes, size up for longer wear.
Can they wear this over regular clothes?
It's designed to be worn over a singlet and leggings if the weather's cold, or on its own if it's warm. The front zipper makes getting in and out quick.
How do I clean this? Is the fabric durable?
Detach the tail before washing. Hand wash the jumpsuit and wings in cold water, hang to dry. The mask can be wiped clean with a damp cloth. The polyester fabric holds the print well; we've seen these last through multiple Book Weeks.
Is this suitable for active play and school events?
Absolutely. The elastic cuffs keep everything secure, the mask has good visibility through mesh eyes, and the wings are lightweight fabric so they won't tangle. Perfect for kindy parades or primary school character days.
Care: Hand wash jumpsuit cold, hang dry. Wipe mask clean. Detach tail first.
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.

