Antonella is a new take on our most show-stopping Donyale silhouette, crafted from a luxe viscose and printed with bold, abstract florals and tie-dye details in rich, moody shades. With a figure-hugging, floor-skimming silhouette, a backless, halterneck shape and deep, plunging neckline, slip it on after dark when you really want to make an entrance.
Our dresses are intentionally long, so customers can alter them to achieve their desired fit.
- Deep front cowl
- Maxi length with wide hem
- Backless
- Self tie halter fastening
- Bold floral motif
- Delicate item
4 payments of £62.50 with Clearpay

How to style it
Styling notes by our Creative Directors
Valentina & Stephanie
Be bold. Wear with heels to showcase its long, lean silhouette and keep your styling to a minimum with layers of gold bangles.
Size down. Model wears size XS.
Complete your look with our Low Back Pant. Designed to seamlessly compliment your R&B dress.
100% FSC Viscose georgette
This piece is made from FSC viscose, a silky plant-based fabric made from wood pulp that’s been certified by the Forest Stewardship Council to ensure that it comes from responsibly managed forests, positively run in a way that supports and looks after the local ecosystems and the people that live and work there.
Our Antonella dress print has been engineered by our team and placement has been selected by Stephanie & Valentina for maximum impact.
Dry clean only – we recommend you use an eco-friendly provider that avoids harsh chemicals.
- Dry clean only
- Do not bleach
- Iron at low temperature
- Do not tumble dry
- Do not steam
We want Rat & Boa to be a label that we can be proud of in every way possible. With that in mind, we’re making a promise: we want to design and create the clothes you love with minimal environmental impact, and positive social consequences.
Made with plant based fibres
Manufactured in a living wage factory
- Return items within 30 days of receipt
- Use our returns label or your own courier
- Return costs covered by the customer
- Level 4 members are exempt from return costs