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Women's devil Halloween costume with ruffle mini dress, glossy corset belt, harness, choker and bat-wing cuffs - view 4

Mercy | Devil Halloween Costume for Women

$101.99

Free UPS Shipping Within the U.S.

30 Days Money-Back Guarantee

Buy 2 get 10%, buy 5+ get 25%

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Meet Mercy, a devil Halloween costume for women that mixes sweet and wicked in one look. A frothy tiered ruffle mini dress sits under a glossy lace-up corset belt, then the details take over: a criss-cross harness, a buckled ruffle choker, garter straps and wrist cuffs topped with little bat wings. It's a full character in one set, not just a dress with horns added.

The corset belt cinches the waist while the tiered skirt flares out short and playful, so the shape reads clearly in photos and on a crowded dance floor. Choose it for a Halloween party outfit, a themed night out or a costume event where you want a sexy Halloween costume that still feels cute. It works on its own or as the devilish half of a couples costume.

Details

Mini dress with a sweetheart-shaped bodice, ruffled cap sleeves and a tiered ruffle skirt
High-shine patent-look underbust corset belt with lace-up front and back and detachable-look garter straps with clips
Criss-cross harness straps meeting at a center O-ring, plus matching upper-arm bands
Buckle choker edged with a double ruffle trim
Ruffle-trimmed wrist cuffs with bat-wing accents and a hand loop; gold-tone cross pendant at the neckline
Gentle hand wash cold for the dress; wipe glossy pieces clean with a damp cloth

Finish the look with white thigh-high stockings and ankle-strap heels or sleek white ankle boots, plus a pair of horns or a fluffy headband.

Shipping & Delivery

Free shipping on every U.S. order — no minimum, no code, no exceptions.

Delivery: 4–6 business days (Mon–Fri) after dispatch.

Orders are packed and dispatched within 1 - 2 business day.

You'll get tracking by email the moment your parcel leaves us.

Returns & Exchanges

30 days from delivery to return or exchange — for any reason.

Items must be unworn, unwashed, with tags and original packaging attached.

Start your return by replying to your order confirmation email.

Refunds go back to your original payment method once your parcel reaches us.

Size & Fit

True to size — take your usual US size.

Between sizes? Take the larger for a relaxed fit.

Full measurements are in the size guide.

Still unsure? Message us before you order and we'll help you pick.

Complete the pair

Frequently asked questions

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

We are unable to accept returns on certain items. These will be carefully marked before purchase.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.