Best Harley Quinn Costume for Kids

Harley Quinn is one of the main characters of the DC universe. This character first appeared in the Batman movie, and it’s loved by most of the people since then. The children have a special love for this character because of her looks. First of all, she is beautiful and attractive, which makes her a valuable idol for most of the kids. However, she has developed some severe personality issues after meeting with Joker. It’s up to you whether you allow your kid to wear these clothes or not. Let’s take a look at the best options on the market!

Top Costumes


Harley Quinn Costume for Kids Daddy's Lil Monster
Harley Quinn Handbag for Kids and Cosplay

Rubie’s Costume Kids DC Superhero Girls Deluxe Harley Quinn Costume

  • Small size is suitable for the kids.
  • It is made of polyester.
  • The sales page says it’s made in the USA, but most of the customers got imported products.
  • The costume is officially licensed.
  • It comes with an eye-mask, wrist band, and belt.
  • The top, shorts, and attached leggings are part of the costume.
  • The costume is minimal on the top. You have to make sure the size is suitable for your kid!
  • Make sure you check out Rubie’s Child size chart before you make the actual purchase.
  • The price is compared to other products.
  • Size options slightly change the price, like 3%.
  • I can suggest this one if you are looking for a primary Harley Quinn costume.

Rubie’s DC Super Villain Collection Harley Quinn Girl’s Costume

    • This is another costume of Harley Quinn.
    • If you are looking for a supervillain collection, this costume is the one.
    • It’s made of polyester.
    • You can pick the size according to your kid. The sales page has three dimensions that are suitable for the kids.
    • The set has a headpiece, eye mask, dress, and arm warmers.
    • The skirt is on the shorter side.
    • Your kid might want to wear leggings with it.
    • Suitable for Halloween or other costume parties!

X-DEAD Harley Quinn Costume Little Girls

  • Classic costume for little girls out there.
  • If you are looking for something essential for your little girl, this one can do the trick.
  • Suitable for Halloween.
  • The costume is made of polyester.
  • The whole set contains skirt-like shorts, socks, and gloves.
  • The costume is designed for normal-weight girls. You should look at other ones if your kid is a little bit overweight.
  • I can suggest this one since it has excellent material quality and it looks fundamental!

Rubie’s Women’s Suicide Squad Deluxe Harley Quinn Costume

  • It is made of a hundred percent polyester.
  • It’s made in CHINA.
  • You should wash the costume in your hands if you want to clean it.
  • It’s suitable for adults. However, small size is ideal for little kids out there.
  • The set has a jacket with shorts, fishnet, belt, and tights.
  • Costume sizes are different than standard ones. Make sure you check the seller’s page before you buy the product!
  • The costume is great for cosplay events because it looks genuine.
  • The best seller Harley Quinn Costume for adults in the market.
  • I can suggest this one if you are looking for a high-quality Harley Quinn costume.

Princess Paradise Super Hero Girls Premium Harley Quinn

  • This costume looks exceptionally similar to the one at the top.
  • The quality is compared to other ones.
  • It’s made of polyester too.
  • It is not suitable to wash in a regular washing machine.
  • If you are looking for a high-quality product, this one is great for your baby girl.
  • An excellent alternative for other costumes in the article.

Suicide Squad’s Harley Quinn Costumes

The next appearance of Harley Quinn’s character was in the suicide squad. Although the Batman’s Harley Quinn costumes above are all-times top sellers, suicide squad costumes had less time. So, I assumed you’d also like to see these and listed best Suicide Squad’s Harley Quinn costumes for kids below. There are also the best products to complete the Harley Quinn Costumes for kids for Cosplay.

Bioworld Suicide Squad Harley Quinn Daddy’s Lil Monster Raglan T-Shirt

If you had a former costume and if you want to update the shirt, Daddy’s Lil Monster T-shirt is right for you.

Harley Quinn Costume for Kids Daddy's Lil Monster

  • 50% Poly / 50% Cotton
  • An officially licensed DC Comics Product.
  • Quality and Large Front Writing
  • The costume is pretty similar to Harley Quinn’s costume in Suicide Squad 2016
  • Junior size available
  • If you check the size charts, some options can fit for adult ladies, too
  • The size chart is pretty accurate.
  • Sizes change the prices slightly.
  • Never reported incorrect; reported to fit perfectly.
  • In addition to its awesome Cosplay, it is also perfect as a single product.

Chong Sheng Womens Cosplay Halloween White PU Pleather Shoes High Heel Boots 3.6 inches

I’m not sure if your kid can wear high heels. If she can, this completes the Cosplay as the best. If not, you can go for simple black-white boots or red-black boots.

Harley Quinn Cosplay Boots Black White Red

  • Material is Pleather
  • Size fits pretty accurately according to the size chart
  • High quality & hand made
  • Laces allow parts to adjust for the best fit
  • Goes well with red or white socks
  • There are not more competitors for Harley Quinn’s cosplay boots. However, this is pretty well despite the non-compete situation.

Harley Quinn Diamond Mini Satchel Bag Handbag

Harley Quinn Handbag for Kids and Cosplay

  • PU feels like leather.
  • You can use it either as Cosplay or in casual life.
  • They are officially licensed.
  • Size is OK
  • Very sturdy product for more extended use

Rubie’s Costume Co. Women’s Suicide Squad Harley Quinn Neoprene Bat

You can decorate your own baseball bat, but if you want a safe toy, this Neoprene bat completes your Cosplay very well

Harley Quinn Cosplay Baseball Bat for KIDS

  • It is lightweight and pretty reliable to use for kids.
  • COmpletes Harley Quinn Costumes for Kids very well.
  • This is a safe toy. Not a weapon or sports equipment. 🙂
  • The bat is plastic with a foam cover. Its final coat is made of 100% polyester.
  • It’s long like a regular bat.
  • A cheap bat solution to finish your Quinn’s Cosplay.
  • Check the mallet of the same brand as well.

Suicide Squad Harley Quinn Property of Joker Backpack

Harley Quinn Backpack for Kids

  • Most people forget, but it perfectly finishes your Cosplay of Harley Quinn costume.
  • There is excellent writing saying ‘property of Joker since 4ever.’
  • It can be a backpack to use
  • There are several zippered compartments.
  • Usable for +14 ages
  • Can carry up to 15″ laptops
  • Can carry 20 pounds or slightly more

Other Pieces of Harley Quinn’s Cosplay Accessories

Harley Quinn Licensed Hair Ties. They are plastic. So, use only as Cosplay.

  • It’s made of plastic, but the quality is adequate for Cosplay.
  • An officially licensed product, which is good.
  • It is made of blue and red colors that are suitable for Harley Quinn costumes.
  • If you are looking for hair ties, these work perfectly!
  • The price is also perfect, which makes them a valuable option.
  • The quality is excellent. They can last for a long time if you use them properly!


Bioworld ‘Puddin’ Choker. Officially licensed ‘pudding neck’ of Harley Quinn Cosplay. Faux leather, adjustable(up to 16″) choker.

Harley Quinn Pudding Choker for Kids Cosplay

  • Another officially licensed product for Harley Quinn fans.
  • It’s made of white faux leather which looks high-quality in real life.
  • The choker is adjustable, which makes it a great product. You can also use it in real life!
  • You should be careful about the letters on the product. They can be worn out quickly if you don’t use the product appropriately.
  • This one can work pretty well for little kids! Some adults reported size problems.

Harley Quinn Rotten Knee High Socks.

Harley Quinn Rotten Knee High Socks

  • It’s made of two percent spandex so it can stretch out a little bit.
  • Officially licensed product of DC  comics.
  • The sock size is between 8 and 11.
  • It’s pretty high-quality.
  • You can prefer these if you don’t have any alternatives for socks.

Harley Quinn Faux Lace Up Knee High Boot Socks with Cuff Red-Black sock

Harley Quinn Black-Red High Socks with Cuff

  • It’s made of 68 percent of acrylic, which makes it stable and tight!
  • %30 polyester and 2 percent spandex. It can stretch out a little bit.
  • One size fits most of the people.
  • The costumes are highly satisfied with the product thanks to its quality.
  • The shoes might be smaller for overweight people. There are costumer reports about the size being too small.

Harley Quinn Cosplay Accessory Two Glove Set. Nylon/Polyester/Polyurethane.

Harley Quinn's Bikers' Gloves

  • Another officially licensed product.
  • If you have a big kid, these gloves can easily fit their needs!
  • These are biker gloves that can be completed with other biker accessories!
  • Some people even use it for gym sessions, which is pretty cool!


It’s a good idea to get the ‘X-Deads’ deal as the Harley Quinn costume for kids. However, my suggestion is to get one by one. If you get them one by one, you can get higher quality products. I’ve also reviewed some Harley Quinn accessories for kids. That was not easy at all because there are many failing products in the market. So, I spent almost 5 hours to complete this. At least, in the end, I was able to find real products to buy confidently.

Accessories are essential for Harley Quinn Costumes for kids. I loved the bag and red-black socks. Lastly, I wouldn’t buy gloves, tbh.

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