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Transform your little one into a mythical creature with this Kids Mermaid Unicorn Costume. This whimsical onesie jumpsuit is perfect for cosplay and dress-up play. Let your child's imagination run wild as they embody the magic of a mermaid and unicorn combined.

  • Brand: Cosplay Costume
  • Model: HLW-UnicornMermaid-Onesie-Kids
  • Price: $54.99 - In stock

Kids Mermaid Unicorn Costume - Onesie Jumpsuit Mermaid Unicorn Cosplay Zoom

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Kids Mermaid Unicorn Costume - Onesie Jumpsuit Mermaid Unicorn Cosplay

Kids Mermaid Unicorn Costume - Onesie Jumpsuit Mermaid Unicorn Cosplay

Kids Mermaid Unicorn Costume - Onesie Jumpsuit Mermaid Unicorn Cosplay
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Scroll to the bottom to see our tips on sizing.  There are two size charts below, one chart is displayed in cm, and the other is displayed in inches.

Size Height (cm) Chest (cm) Length (cm)
100 90 88 85
110 100 92 95
120 110 94 105
130 120 96 115
140 130 98 125
Size Height (inches) Chest (inches) Length (inches)
100 35.43 34.65 33.46
110 39.37 36.22 37.40
120 43.31 37.01 41.34
130 47.24 37.80 45.28
140 51.18 38.58 49.21

Tips on how to choose your size.  Here is an example. You measure yourself with these measurements:  height: 162 cm, chest: 85cm, waist: 68cm, hip: 98cm.  In this case, these measurements fall between sizes S to L.  You should choose your size according to the largest of these measurements.  In this case, since hip is the largest of these measurements, you would select size L for your size.  If your costume doesn't quite fit right in all areas, it can be altered.  You can take it to a local tailor and they will alter it to fit you perfectly. If your measurements are close to the next size up, then you should select the larger size.  It's always better to have a larger size that fits, than a smaller size that doesn't fit at all.  Larger sizes can always be altered with a tailor; if it's too small though, an alteration won't help.

$54.99
In stock
$54.99
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Product Info

Transform your little one into a mythical creature with this Kids Mermaid Unicorn Costume. This whimsical onesie jumpsuit is perfect for cosplay and dress-up play. Let your child's imagination run wild as they embody the magic of a mermaid and unicorn combined.

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