Leg Avenue Sultry Sea Witch Costume
Leg Avenue Sultry Sea Witch Costume

Sultry Sea Witch Costume

$110.00
✦ Rave Exclusive — Use Code: RAVE10 for 10% Off

Rave Exclusive Discount

Use code RAVE10 at checkout for 10% off your order.

Applies to all rave & festival styles.

Pride Month Exclusive

Use code PRIDE15 at checkout for 15% off Pride Month Collection items.

Valid through June 30, 2026.

Color: Black/Purple

Black/Purple

Size: X-SmallSize Guide

X-Small
Small
Medium
Large
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Product Details

You may have been a nasty in the past, but the 2 PC Sultry Sea Witch Halloween costume by Leg Avenue is sure to make you everyone's favorite deep-sea villain for the night. This voice-stealing babe includes a sexy velvet dress with shimmer tentacle skirt and crown headband. This women's mermaid costume features unique details, unparalleled quality and a perfect fit. Wig available separately.

  • PACKAGE INCLUDES: mermaid dress and crown
  • FIT & STYLE: Amazing fitted black dress and flowy tentacle-like skirt transform you into the ocean's most formidable sea witch.
  • MATERIALS/ CARE: Hand wash cold, Do not bleach, Drip dry, Do not iron
  • OCCASION: The Sea Witch Mermaid Halloween Costume is the perfect Halloween costume for theme parties, cosplay, or oceanic adventures.
  • COMPLETE THE LOOK: Make your wicked sea villain look extra formidable with your favorite Leg Avenue wig and gloves.
  • Grab your favorite little mermaid for a sea worthy friend Halloween costume.

Model is 5'4" and is a dress size 2

Size Chart

Women's Size Chart

Size UK/AUS Bust (cm) Waist (cm) Hips (cm) Torso (cm)
XXS 2 - 4 74 - 79 58 - 61 81 - 84 66 - 69
XS 4 - 6 81 - 84 61 - 64 86 - 89 66 - 69
S 8 - 10 86 - 89 66 - 69 92 - 94 69 - 71
M 12 - 14 92 - 97 71 - 74 97 - 99 71 - 74
L 16 - 18 99 - 102 76 - 81 102 - 107 71 - 74
XL 18 - 20 104 - 107 84 - 89 109 - 114 76 - 79
1X/2X 20 - 24 109 - 119 91 - 97 109 - 119 79 - 81
3X/4X 26 - 30 122 - 132 99 - 107 122 - 132 79 - 81
S/M 6 - 12 86 - 94 66 - 71 92 - 97 66 - 71
M/L 12 - 16 97 - 102 74 - 81 99 - 107 71 - 76
OS 2 - 16 86 - 102 66 - 81 92 - 107 66 - 76

How to Measure

Illustration showing how to measure bust, waist, hip, and torso
Shipping & Returns

Full details: Shipping & Delivery and Return Policy

Australia orders ship via FedEx. Estimated delivery is 5-8 business days.

Shipping (Australia)

Carrier Estimated Transit Cost
FedEx 5-7 business days Calculated at checkout

GST is included in displayed pricing. No duty fees.

Returns (Australia)

  • Eligible items may be returned within 30 days of purchase.
  • Items must be in original condition (unwashed, unworn, with original tags and packaging).
  • Customers are responsible for return shipping costs and obtaining a return label.
  • Original shipping fees are not refundable unless the error was on our end.
  • Final sale items are not eligible for returns, including lingerie, hosiery, swimwear, face masks, clearance items, and items marked Final Sale.

Seasonal note: Halloween costumes and costume accessories may be final sale during certain promotional periods.

Frequently Bought Together

  • This item: Sultry Sea Witch Costume
    $110.00
  • 27" Long Wavy Center Part Wig
    $63.00
Total price:$173.00

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