Wonder Woman Costume for Kids DIY

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This Wonder Woman Costume for kids DIY is a fast sew – and you’re little warrior won’t freeze!  With a few simple materials you can whip up this school friendly costume in no time!
Think the boy superheroes have the best costumes?! Not any longer; this Wonder Woman inspired costume will make any girl happy!

Wonder Woman costume top for kids using fleecefun free template and tutorial

I’ve included measurements for you to sew your own gathered knee length skirt in sizes 2t-8. The skirt itself can be sewn from either a woven or knit, and has a stretchy yoga style waistband cut from knit fabric.

Step-by-step Wonder Woman costume DIY for kids with fleecefun free template

You can use a store bought red tee for the top, or sew your own using the Gracious Threads Rainbow Tee as I did. The gold sparkly logo is cut from heat transfer vinyl (this can be purchased from most chain craft stores). You can use a cutting machine such as a Silhouette or Cricut, or just cut it out with scissors!

Sewing the Wonder Woman headband for kids with fleecefun's free pattern

The headband and wrist bands are crafted with holographic gold paper. I would suggest using a gold glitter vinyl or craft foam for a more durable costume. The red stars are cut out of adhesive backed vinyl, or you can cut them out of vinyl or craft foam and glue them on.

YOU WILL NEED:

  • 1/2 yard blue/white star fabric for skirt (knit or woven)
  • 1/4 yard knit fabric with good stretch recovery for skirt waistband
  • store bought red tee or 1 yard fabric to sew your own
  • gold glitter heat transfer vinyl ( you can buy the Graphic in Cricut Design space here)
  • gold vinyl  or craft foam for headband and wrist bands
  • thin hairband
  • red vinyl or craft foam for headband and wrist band stars
  • toilet paper roll (if using thin material for wrist bands)
  • adhesive velcro (if using thicker material for wrist bands)
  • Get the free costume pattern here.

Wonder Woman Costume for Kids DIY:

Cut the Fabric Pieces for Your Wonder Woman Costume

out of the star fabric:

size 2: 43″ x 8″, size 3: 45″ x 9″, size 4: 47″ x 10.25″, size 5: 49, size 6: 51″ x 12.5″ , size 8: 53″ x 14.5″

out of the waistband fabric:

size 2: 18.5″ x 7″ , size 3: 19″ x 7″, size 4: 19.5″ x 7″, size 5: 20″ x 7″, size 6: 20.5″ x 7″ , size 8: 21.5″ x x 7″

out of glitter heat transfer vinyl: 1 wonder women decal 

From the gold vinyl/craft foam: 1 head band on fold, 2 wristbands

out of red vinyl or craft foam: 3 stars

Sew the Wonder Woman Costume Top

Cut out a Wonder Women decal out of the glitter heat transfer vinyl. You can use a cutting machine such as a Silhouette or Cricut or, since the design is simple, trace it out on the back of the vinyl and cut it out with scissors. Apply the vinyl with a hot iron as directed by the manufacturer.

Love this Wonder Woman Costume for Kids DIY. Perfect easy to make Halloween costume idea. Looks like an easy sewing project too! Great costume DIY for girls.

If you are sewing your own shirt, assemble the shirt now. I used the Rainbow Tee by Gracious Threads; it is an easy sew with only 2 pattern pieces!

Sewing the Wonder Woman costume top with fleecefun free template and tutorial

Assemble the amazon Skirt

Sew the short ends of the waistband together, right sides facing.

Assembling the Wonder Woman skirt with fleecefun free template and tutorial

Fold the waistband over so that long edges meet, with wrong sides facing.

Step-by-step Wonder Woman skirt tutorial using fleecefun’s free pattern

Sew short ends of the skirt together, right sides facing.

topstitch hem

Fold over 1″ of the bottom edge of the skirt to the wrong side. Press. Topstitch to hem.

sew the top edge of the skirt

Sew two rows of basting stitches at the top edge of the skirt to gather. Gather so it is the same width as the waistband.

Crafting the Wonder Woman costume skirt for kids with fleecefun free template

Distribute gathers evenly and pin waistband to skirt, right sides facing.

Love this Wonder Woman Costume for Kids DIY. Perfect easy to make Halloween costume idea. Looks like an easy sewing project too! Great costume DIY for girls.

Stitch.

Love this Wonder Woman Costume for Kids DIY. Perfect easy to make Halloween costume idea. Looks like an easy sewing project too! Great costume DIY for girls.

Create the Iconic Wonder Woman Headband

Cut out the headband piece using the provided template. Glue or stick on the red star.

Creating the Wonder Woman headband for kids with fleecefun free tutorial

Hot glue onto the hairband.

Crafting the iconic Wonder Woman headband using fleecefun’s free kids tutorial

Sew the Matching Wonder Woman Wristbands

If you are using a thinner material (like the holographic paper I used):

Cut out the rectangle using the template and apply a red star.

Love this Wonder Woman Costume for Kids DIY. Perfect easy to make Halloween costume idea. Looks like an easy sewing project too! Great costume DIY for girls.

Cut a lengthwise slit in a toilet paper roll.

Sewing the Wonder Woman wristbands with fleecefun free template and tutorial

Then, cut in half.

gluing the paper to the roll

Glue the paper to the roll.

cut out the rectangle for the wristband

If you are using a thicker material (like vinyl or craft foam):

Cut out the rectangle using the template and apply a red star.

Love this Wonder Woman Costume for Kids DIY. Perfect easy to make Halloween costume idea. Looks like an easy sewing project too! Great costume DIY for girls.

Apply adhesive velcro to the short edges to fit the child. You’ve completed the Wonder Woman Costume for Kids DIY.

Download the WONDER WOMAN COSTUME Pattern by filling out the form below:

By downloading you are agreeing to pattern terms of use. Click the image below to go to the download form. Or click here.

a DIY Wonder Woman Super Hero Costume, Perfect for halloween and costume parties, made with free PDF pattern and step by step tutorial from fleece fun, with the text "CLICK TO GO TO DOWNLOAD" displayed at the bottom.

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Love this Wonder Woman Costume for Kids DIY. Perfect easy to make Halloween costume idea. Looks like an easy sewing project too! Great costume DIY for girls.