Size Guide
Black Mermaid Dress by LaMusa is a statement satin corset gown designed to sculpt the waist, lift the bust, and elongate the silhouette with dramatic, sea-goddess elegance. Crafted from smooth, light-reflecting black satin, it features a structured bodice with shell-inspired cups, delicate tie shoulder straps, and an adjustable lace-up corset back for a customized, snatched fit.
A floor-length skirt falls in a sleek, liquid line while two high front slits reveal the legs with every step—perfect for a modern, confident entrance. This is your forever piece for black-tie events, formal evenings, galas, cocktail nights, birthdays, red carpet moments, and luxury date nights.
Why you’ll love it
Corset construction visually defines the waist and supports posture
Adjustable lace-up back for a personalized fit and easy size flexibility
Shell-shaped bust cups create a sensual, couture-inspired neckline
Satin maxi length with elegant shine and a smooth drape
Double high slits for movement, leg length, and a bold finish
Minimal straps with ties for a delicate, feminine detail
Shipping Policy
Every piece is prepared with an atelier approach considered, precise, and never rushed. Please allow 2 – 8 business days for creation before your order ships. Delivery times may vary by destination, typically 3 – 6 business days. Enjoy complimentary standard shipping on orders over $550.
Return Policy
We accept returns within 14 days of delivery.
Items must be unworn, unwashed, and returned with all original tags.
Made-to-measure, personalized, and final-sale pieces are not eligible for return.
Each garment is handcrafted exclusively for you — a slow, meticulous process that ensures exceptional quality and a piece you’ll cherish for years.
For full details, please visit our Shipping Policy and Returns & Exchanges pages.
Most LA MUSA garments require gentle hand washing with mild soap and careful handling.
Always treat premium lingerie and apparel with respect to preserve their beauty, structure, and longevity.
Avoid soaking, wringing, machine washing, or tumble drying unless explicitly stated on the care label.
Silk, satin, corsets, bras, and evening pieces require special care: hand wash only and use steam instead of direct ironing.
Handle delicate fabrics, laces, and details—such as mother-of-pearl buttons and handmade silk piping—with particular caution.
You can find the complete care guide here: Full Garment Care Guide
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