ONYX | ASYMMETRIC BUTTON MINI DRESS
MOVING SALE UPDATE: Due to high demand during our moving sale, only a limited number of items remain. If you can still click "Add to Cart," it's still available.
Details
Modern Elegance with Everyday Versatility
Our best-selling ONYX | Asymmetric Button Mini Dress is designed for women who appreciate clean lines, effortless comfort, and timeless style. Featuring a chic sleeveless silhouette, distinctive asymmetric button detailing, and a relaxed fit, this versatile mini dress transitions effortlessly from daytime outings to evening occasions while keeping you comfortable all day long.

Why You'll Love the ONYX Asymmetric Button Mini Dress
Contemporary Asymmetric Button Design – Elegant decorative buttons create a unique modern detail that elevates this classic silhouette.
Relaxed Flattering Fit – Designed to drape comfortably over the body while offering effortless movement throughout the day.
Practical Side Pocket – A discreet side pocket adds everyday convenience without compromising the dress's sleek and sophisticated look.
Lightweight Breathable Fabric – Soft, airy fabric keeps you feeling cool and comfortable, making it ideal for warmer days.
Versatile Everyday Style – Perfect for the office, weekend brunches, holidays, shopping trips, casual lunches, and evening dinners.
Specifications
- Material: Lightweight breathable fabric blend
- Fit: Relaxed fit
- Style: Modern casual elegance
- Care Instructions: Machine wash cold on a gentle cycle, hang to dry
- Available Sizes: S–3XL (Check the size chart for your best fit)
Size Chart (cm)
| Size | UK Size | Bust (cm) | Waist (cm) | Length (cm) |
|---|---|---|---|---|
| S | UK 10 | 90 | 75 | 121 |
| M | UK 12 | 94 | 79 | 123 |
| L | UK 14 | 100 | 85 | 124 |
| XL | UK 16 | 106 | 91 | 125 |
| 2XL | UK 18 | 112 | 97 | 126 |
Complete your wardrobe with effortless sophistication and make the ONYX Asymmetric Button Mini Dress your new everyday favourite!
Please note: this dress features dark navy buttons. The golden button version is currently sold out.
Shipping + Returns
Free UK delivery on every order. Orders are processed in 1–2 business days and shipped within 3–5 business days, for a total delivery time of 4–7 business days.
Not happy with your purchase? Returns accepted within 30 days—no restocking fees
Here's what our customers say
"I ordered the midi dress for a wedding and received so many compliments. The fabric is luxurious and the fit is absolutely perfect."
"I was nervous buying a dress online but the size guide was spot on. It arrived beautifully packaged and I felt stunning wearing it."
"Ordered the bridal dress and could not be happier. The quality is exceptional — you can feel it the moment you put it on. Will order again!"
"The evening dress is gorgeous — elegant and so well made. Delivery was fast and felt like a real luxury gift to myself."
"I have ordered twice and each time the experience has been wonderful. The lace dress is a true showstopper. Norvelane is my favourite store."
"Bought the corset dress for a party and got compliments all night. Far better quality than anything on the high street."
"The maxi dress is absolutely stunning. I was glad I did — it fits like a dream and feels incredibly special."
"I ordered the midi dress for a wedding and received so many compliments. The fabric is luxurious and the fit is absolutely perfect."
"I was nervous buying a dress online but the size guide was spot on. It arrived beautifully packaged and I felt stunning wearing it."
"Ordered the bridal dress and could not be happier. The quality is exceptional — you can feel it the moment you put it on. Will order again!"
"The evening dress is gorgeous — elegant and so well made. Delivery was fast and felt like a real luxury gift to myself."
"I have ordered twice and each time the experience has been wonderful. The lace dress is a true showstopper. Norvelane is my favourite store."
"Bought the corset dress for a party and got compliments all night. Far better quality than anything on the high street."
"The maxi dress is absolutely stunning. I was glad I did — it fits like a dream and feels incredibly special."
FREE SHIPPING WITHIN THE U.S.
Free shipping on every order across the U.S. this week only — delivered straight to your door at no extra cost.
30-DAY MONEY-BACK GUARANTEE
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SECURE CHECKOUT
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