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CASSIOPEIAvelvet halter mermaid evening dress with train
SKU: LKO143-customLooking for a perfect fit? We will tailor the dress to the measurements you provide. Read the Customization Policy
| US Size | EU Size | Letter Size | Bust | Waist | Hip | Hollow to Hem (Front) |
|---|---|---|---|---|---|---|
| 0 | 32 | XXS | 31 ½" | 24 ½" | 34 ¾" | 57 ¾" |
| 2 | 34 | XS | 32 ½" | 25 ½" | 35 ¾" | 57 ¾" |
| 4 | 36 | S | 33 ½" | 26 ½" | 36 ¾" | 57 ¾" |
| 6 | 38 | S | 34 ½" | 27 ½" | 37 ¾" | 59" |
| 8 | 40 | M | 35 ½" | 28 ½" | 38 ¾" | 59" |
| 10 | 42 | M | 36 ½" | 29 ½" | 39 ¾" | 59 ¾" |
| 12 | 44 | L | 38" | 31" | 41 ¼" | 59 ¾" |
| 14 | 46 | L | 39 ½" | 32 ½" | 42 ¾" | 61" |
| 16 | 48 | XL | 41" | 34" | 44 ¼" | 61" |
| 16W | 48W | XL | 43" | 36 ¼" | 45 ½" | 61" |
| 18W | 50W | 2XL | 45" | 38 ½" | 47 ½" | 61" |
| 20W | 52W | 2XL | 47" | 40 ¾" | 49 ½" | 61" |
| 22W | 54W | — | 49" | 43" | 51 ½" | 61" |
| 24W | 56W | — | 51" | 45 ¼" | 53 ½" | 61" |
| 26W | 58W | — | 53" | 47 ½" | 55 ½" | 61" |
| US Size | EU Size | Letter Size | Bust | Waist | Hip | Hollow to Hem (Front) |
|---|---|---|---|---|---|---|
| 0 | 32 | XXS | 80 | 62.2 | 88.3 | 146.7 |
| 2 | 34 | XS | 82.5 | 64.8 | 90.8 | 146.7 |
| 4 | 36 | S | 85.1 | 67.3 | 93.3 | 146.7 |
| 6 | 38 | S | 87.6 | 69.8 | 95.9 | 149.9 |
| 8 | 40 | M | 90.2 | 72.4 | 98.4 | 149.9 |
| 10 | 42 | M | 92.7 | 74.9 | 101 | 151.8 |
| 12 | 44 | L | 96.5 | 78.7 | 104.8 | 151.8 |
| 14 | 46 | L | 100.3 | 82.5 | 108.6 | 154.9 |
| 16 | 48 | XL | 104.1 | 86.4 | 112.4 | 154.9 |
| 16W | 48W | — | 109.2 | 92.1 | 115.6 | 154.9 |
| 18W | 50W | — | 114.3 | 97.8 | 120.7 | 154.9 |
| 20W | 52W | — | 119.4 | 103.5 | 125.7 | 154.9 |
| 22W | 54W | — | 124.5 | 109.2 | 130.8 | 154.9 |
| 24W | 56W | — | 129.5 | 114.9 | 135.9 | 154.9 |
| 26W | 58W | — | 134.6 | 120.7 | 141.0 | 154.9 |
Please allow 0.5-1 inch difference due to manual measurement.
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Description
Description
- Length: Floor-length with a sweeping train
- Fabric: Premium soft black velvet, decorated with gradient sparkling glitter
- Features: Halter deep V neckline, mermaid silhouette, fitted waist to highlight curves, open back design, glitter ombre hem from black to silver, hidden back zipper, elegant trailing train
- Occasions: Prom night, pageant competition, formal banquet, wedding guest dress, red carpet events, gala dinner
- Style: Luxurious glamorous mermaid evening gown, timeless black base paired with starry glitter gradient, sophisticated and eye-catching
Turn every entrance into a memorable moment in this velvet mermaid evening dress. Crafted from plush black velvet, it features a halter deep V and open back for stunning allure. The skirt flows into a fitted mermaid shape, finishing with a breathtaking ombre glitter train that shimmers like scattered starlight. Perfect for proms, pageants and upscale formal events.
Fabric Care Guide
Fabric Care Guide
Follow fabric-specific care instructions below:
Chiffon: Gentle hand or machine wash in cold water. Lay flat to dry; low‑temperature iron.
Satin: Wash inside‑out with cold water. Avoid heavy rubbing. Air dry in shade; iron on low with cloth cover.
Lace: Hand‑wash recommended. Do not scrub hard. Lay flat to dry; low‑steam iron.
Tulle: Gentle cold‑water wash. Never twist. Hang to dry in shade; no hard brushing.
Sequin & Beaded Dresses: Hand‑wash inside‑out only. No machine wash. Do not rub decorations. Hang to dry in shade.
Return Policy
Return Policy
Standard Size Orders: Returns accepted within 30 days after delivery. Email support@langkaao.com to submit your request and confirm eligibility. Original shipping & rush fees cannot be refunded.
Custom Order Note: Each Langkaao custom gown is tailored for your vow. Custom-sized gowns are non-returnable for personal reasons. We provide refunds or remakes for damaged, defective or wrong items.
Read our full Return Policy for more details. Langkaao, Dress your vow.Designing your dream gown for your special event.
Media Brand Ambassador
Media Brand Ambassador
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- Post your photos & reels on your social media accounts
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- Chance to become our exclusive brand ambassador
- Get free product trials & early access to new collection