{"@context":"https://schema.org","@type":"Product","name":"Mermaid Scale Fishtail Costume Dress - Sweetheart Neckline Gown","description":"✨ Mermaid Scale Fishtail Costume Dress A mermaid scale fishtail costume dress brings a little underwater fantasy to the party, with a sweeping shape that feels dramatic as soon as you walk in. Across the front, the mermaid scale fishtail costume dress pairs a shimmering scale pattern with a sweetheart-shaped bodice and slim straps, drawing the eye upward before the silhouette flows down. The fitted upper shape gives way to a broad, flared lower skirt, so this mermaid scale fishtail costume dress reads like a mermaid tail without requiring a separate accessory. Step into a Halloween gathering or themed stage event and let the light catch the patterned front while the sweeping hem makes the entrance feel entirely your own. 🎃 BUILT FOR THE MOMENT Arrive at a Halloween costume party with the scale pattern catching the lights. Make an entrance at a mermaid-themed celebration. Wear the fishtail silhouette for a fantasy-themed stage appearance. Let the flared hem frame a photo at a costume gathering. Bring underwater-inspired drama to a themed evening event. ✨ A LITTLE UNDERWATER DRAMA Under party lights, the patterned front has a glimmering, scale-like effect. The skirt opens out below the knees for a sweeping finish. ✨ WEAR IT LIKE THIS Pair with understated heels from our collection so the flared hem stays the focus. Try a sleek hairstyle to frame the sweetheart neckline. Add delicate earrings rather than a statement necklace. Choose an ocean-inspired makeup look for a Halloween party. ✨ FREQUENTLY ASKED QUESTIONS Q: How do I style this mermaid scale fishtail costume dress? A: Pair it with simple heels from our Women's Heels collection and delicate earrings; an ocean-inspired makeup look suits a themed party. Q: What sizes are available for this dress? A: At Fashions Envy, we celebrate body-positive fashion. This style is available in S, M, L, and XL; check the available variants for your fit. Q: What is this costume dress made of and how do I care for it? A: The supplier lists polyester, and the dress has a visible scale-patterned front and flared lower skirt. Care directions were not provided; check the garment label before cleaning. Q: What is your shipping policy for this dress? A: Enjoy free shipping on this mermaid scale fishtail costume dress and your entire order, with no minimum purchase required, for orders within the United States. Q: What creates the mermaid-tail silhouette? A: The skirt is narrower through the upper legs and flares outward below the knees, creating the fishtail shape. Choose your size and add this mermaid-inspired dress to your bag for your next Halloween party. 🚚 Free Shipping on Every Order — No Minimum Required! Explore more styles in our Women's Costumes and Festival Wear collection.","descriptionSections":[{"heading":"✨ Mermaid Scale Fishtail Costume Dress","text":"A mermaid scale fishtail costume dress brings a little underwater fantasy to the party, with a sweeping shape that feels dramatic as soon as you walk in. Across the front, the mermaid scale fishtail costume dress pairs a shimmering scale pattern with a sweetheart-shaped bodice and slim straps, drawing the eye upward before the silhouette flows down. The fitted upper shape gives way to a broad, flared lower skirt, so this mermaid scale fishtail costume dress reads like a mermaid tail without requiring a separate accessory. Step into a Halloween gathering or themed stage event and let the light catch the patterned front while the sweeping hem makes the entrance feel entirely your own.","blocks":[{"kind":"paragraph","text":"A mermaid scale fishtail costume dress brings a little underwater fantasy to the party, with a sweeping shape that feels dramatic as soon as you walk in. Across the front, the mermaid scale fishtail costume dress pairs a shimmering scale pattern with a sweetheart-shaped bodice and slim straps, drawing the eye upward before the silhouette flows down. The fitted upper shape gives way to a broad, flared lower skirt, so this mermaid scale fishtail costume dress reads like a mermaid tail without requiring a separate accessory. 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The skirt opens out below the knees for a sweeping finish."}],"sourceId":"m3"},{"heading":"✨ WEAR IT LIKE THIS","text":"Pair with understated heels from our collection so the flared hem stays the focus. Try a sleek hairstyle to frame the sweetheart neckline. Add delicate earrings rather than a statement necklace. Choose an ocean-inspired makeup look for a Halloween party.","blocks":[{"kind":"bullet","text":"Pair with understated heels from our collection so the flared hem stays the focus."},{"kind":"bullet","text":"Try a sleek hairstyle to frame the sweetheart neckline."},{"kind":"bullet","text":"Add delicate earrings rather than a statement necklace."},{"kind":"bullet","text":"Choose an ocean-inspired makeup look for a Halloween party."}],"sourceId":"m4"},{"heading":"✨ FREQUENTLY ASKED QUESTIONS","text":"Q: How do I style this mermaid scale fishtail costume dress? A: Pair it with simple heels from our Women's Heels collection and delicate earrings; an ocean-inspired makeup look suits a themed party. Q: What sizes are available for this dress? A: At Fashions Envy, we celebrate body-positive fashion. This style is available in S, M, L, and XL; check the available variants for your fit. Q: What is this costume dress made of and how do I care for it? A: The supplier lists polyester, and the dress has a visible scale-patterned front and flared lower skirt. Care directions were not provided; check the garment label before cleaning. Q: What is your shipping policy for this dress? A: Enjoy free shipping on this mermaid scale fishtail costume dress and your entire order, with no minimum purchase required, for orders within the United States. Q: What creates the mermaid-tail silhouette? A: The skirt is narrower through the upper legs and flares outward below the knees, creating the fishtail shape. 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Care directions were not provided; check the garment label before cleaning."},{"kind":"paragraph","text":"Q: What is your shipping policy for this dress? A: Enjoy free shipping on this mermaid scale fishtail costume dress and your entire order, with no minimum purchase required, for orders within the United States."},{"kind":"paragraph","text":"Q: What creates the mermaid-tail silhouette? A: The skirt is narrower through the upper legs and flares outward below the knees, creating the fishtail shape."},{"kind":"paragraph","text":"Choose your size and add this mermaid-inspired dress to your bag for your next Halloween party."},{"kind":"paragraph","text":"🚚 Free Shipping on Every Order — No Minimum Required!"},{"kind":"paragraph","text":"Explore more styles in our Women's Costumes and Festival Wear collection."}],"sourceId":"m5"}],"storeName":"Fashions Envy","seoDescription":"Shop a mermaid scale fishtail costume dress with a sweetheart neckline, shimmering pattern, and flared hem. 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