Black Off-Shoulder Long Sleeve Backless Dress | Lansmuby Discount Deal | Asymmetrical Shoulder Design + Knee-Length Cut for Height & Slim Look
$13.63$12.27-10%
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🔥 Exclusive Lansmuby.com Discount! Save 50%+ vs. retail — premium quality, unbeatable value!
Why This Dress Is Flying Off the Shelves at Lansmuby
- ✅ True Slimming Silhouette: Single- or double-side off-shoulder design + knee-length A-line skirt visually elongates your frame, hides hips, and flatters legs — perfect for petite & curvy figures!
- ✅ Sophisticated All-Black Versatility: No prints, no panels — just minimalist solid black. Effortlessly transitions from office to date night, delivering polished, mature-yet-sexy appeal.
- ✅ Spring/Fall MVP: Long sleeves + stretchy, high-quality polyester (polyester) fabric — smooth drape, wrinkle-resistant, easy-care, skin-friendly & breathable. Cool enough for mild days, cozy enough for breezy evenings.
- ✅ Full Size Range — Truly Inclusive: S / M / L / XL / 2XL / 3XL / 4XL / 5XL — eight sizes covering diverse body types. Plus-size shoppers, you’re celebrated here!
- ✅ One Dress, Endless Occasions: Workwear, coffee dates, holiday parties, romantic dinners… style it up or down. Smart, stylish, and budget-savvy.
Specifications
- Color: Classic versatile black
- Sizes: S, M, L, XL, 2XL, 3XL, 4XL, 5XL (detailed bilingual size chart included)
- Material: Premium polyester — excellent drape, wrinkle-resistant, easy to care for, soft & breathable, pilling-resistant
- Pattern: Solid color — minimalist, elevated, universally flattering across skin tones and ages
- Sleeve Length: Long sleeves — elegant arm coverage, ideal for spring/fall comfort
- Dress Length: Knee-length — refined, balanced, and slimming without shortening stature
- Neckline: Asymmetrical off-shoulder (wear single- or double-shoulder) — highlights collarbones and shoulders for instant elegance
- Season: Spring & Fall (worn solo or layered with a cardigan for extra polish)
- Recommended For: Everyday wear | Friend gatherings | Holiday parties | Date outfits | Mature-chic styling
What’s in the Box
- 1 × Black Off-Shoulder Long Sleeve Backless Dress (Authentic Lansmuby product)

📏 Bilingual Size Chart (inches / cm)
| Size | Bust (in) | Waist (in) | Hips (in) | Bust (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|---|---|---|
| S | 33–34 | 26–27 | 36–37 | 84–87 | 66–69 | 91–94 |
| M | 35–36 | 28–29 | 38–39 | 89–92 | 71–74 | 96–99 |
| L | 37–39 | 30–32 | 40–42 | 94–99 | 76–81 | 102–107 |
| XL | 40–42 | 33–35 | 43–45 | 102–107 | 84–89 | 109–114 |
| 2XL | 43–45 | 36–38 | 46–48 | 109–114 | 91–97 | 117–122 |
| 3XL | 46–48 | 39–41 | 49–51 | 117–122 | 99–104 | 124–130 |
| 4XL | 49–51 | 42–44 | 52–54 | 124–130 | 107–112 | 132–137 |
| 5XL | 52–54 | 45–47 | 55–57 | 132–137 | 114–119 | 140–145 |
💡 Lansmuby Tip: Measure your bare body with a soft tape measure and match to the closest size above. If between sizes, we recommend sizing up for relaxed comfort and ease of movement!
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