Erin is a mermaid at heart… so this Halloween look was the most fun to create! If you’re heading out tonight and need a last-minute costume, head under the sea in this mermaid look. And if you didn’t catch our post for 4 easy and all Aerie Halloween costumes, click here for 3 more!

ERIN’S OUTFIT OF THE WEEK: MERMAID HALLOWEEN

Shop Erin’s Look: Lace Hi Neck Bralette | Hi-Rise Play Shine Legging | Cape Scarf | Jeweled Crown Headband

The best part about this costume is that it’s made of all your fave layers. You probably already own a bralette like this Lace Hi-Neck style, and you’re almost all mermaid once you add our Hi-Rise Play Shine Legging in a fun aquatic print. If you don’t have these exact styles, you can still get away with a mermaid look in your go-to bralette and leggings. Accessorize with our Cape Scarf if it’s a cool night outside and Jeweled Crown Headband to make your look extra special. Then all that’s left is your fins! Get a pair of swim fins at a sporting goods store, and spray them with blue paint and glitter adhesive.

Happy Halloween, boo-tiful!

ERIN’S OUTFIT OF THE WEEK: MERMAID HALLOWEEN

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