-
Jennifer Aniston and 75,000+ American women love Mabel & Mary.
Which size is right for me?
Sienna Grace Dress | Effortless Elegance, Beautifully You
- Free US Delivery
- Loved By 75,000+ Happy Customers
- 30-Day Money Back Guarantee
Sale Ends Today 🔔
Stack & save across all styles. Discount auto-applies at checkout.
If you can add it to cart, it's still in stock.
This dress is for the woman who wants to feel beautiful again without overthinking what to wear. The kind of dress you reach for when you want to look effortlessly put together, feel comfortable all day, and walk out the door with confidence. It has that rare ability to make you feel feminine, relaxed, and completely yourself — whether you're enjoying a sunny afternoon, meeting friends, exploring a new destination, or simply making the most of an ordinary day.
• Helps you feel feminine, confident & beautifully put together with ease
• Designed for women who want to look elegant without feeling overdressed
• Creates a flattering, effortless look that feels comfortable all day long
• Perfect for holidays, lunches, weekends & everyday moments that deserve to feel special
• Gives you that polished boutique look with minimal effort
• Easy to wear when you want to feel beautiful without sacrificing comfort
• Designed to help you feel confident in your own skin again
• A timeless wardrobe favourite you'll reach for again and again
• Made for women who want to feel relaxed, feminine & effortlessly elegant wherever they go
Shipping & Returns
Shipping
Once your payment is confirmed, we’ll begin processing your order right away.
Typically, it takes 1-3 business days to prepare and ship your order.
After your order is dispatched, you'll receive a confirmation email with a tracking number, allowing you to follow your package’s journey. You can also track your order anytime on the 'Track Your Order' page.
Returns
We offer simple, hassle-free returns within 30 days of receiving your order. For more details about our return policy, please click here.
30-Day Money-Back Guarantee
If the product doesn’t meet your expectations, you may return it within 30 days of delivery for a refund.
Before sending a return, please contact our customer service team at support@mabelandmary.com and let us know the reason for your return so we can assist you quickly and properly.
Care instructions
For a polished finish, the fabric may have light creases due to packaging. Simply steam or iron the garment upon arrival to restore a smooth, elegant look.
Care:
- Hand wash in cold water
- Lay flat to dry
- Iron on low heat
- Do not dry clean
Shipping
Once your payment is confirmed, we’ll begin processing your order right away.
Typically, it takes 1-3 business days to prepare and ship your order.
After your order is dispatched, you'll receive a confirmation email with a tracking number, allowing you to follow your package’s journey. You can also track your order anytime on the 'Track Your Order' page.
Returns
We offer simple, hassle-free returns within 30 days of receiving your order. For more details about our return policy, please click here.
If the product doesn’t meet your expectations, you may return it within 30 days of delivery for a refund.
Before sending a return, please contact our customer service team at support@mabelandmary.com and let us know the reason for your return so we can assist you quickly and properly.
For a polished finish, the fabric may have light creases due to packaging. Simply steam or iron the garment upon arrival to restore a smooth, elegant look.
Care:
- Hand wash in cold water
- Lay flat to dry
- Iron on low heat
- Do not dry clean
75K+ Happy Customers
Excellent 4.6
Community Feedback 🌟
Combine & Get up to 25% Extra Off
New Chapter Celebration Sale 🤍
As our boutique enters a beautiful new chapter, we wanted to celebrate this moment with the women who have supported us along the way.
To celebrate the season and make room for new arrivals, we're offering exclusive bundle
savings on some of our most-loved styles,
Buy 2 items — Extra 15% off
Buy 3 items — Extra 20% off
Buy 4+ items — Extra 25% off
These special offers end tonight.
once the celebration sale is over, they won't return.
Stock is limited. Today is the day.
Frequently Asked Questions
Helpful answers about shopping with Mabel & Mary.
Do you offer free shipping?
At Mabel & Mary, we offer free shipping on all orders within the United States.
Every order is carefully tracked from the moment it leaves our warehouse, and you will always receive a secure tracking number once your order has shipped.
How can I track my order?
You can track your order by clicking the “View Your Order” button in your confirmation or shipping email, followed by “Track Order.”
You can also visit our Track Your Order page and enter your order number together with your email address or phone number.
Once entered, you’ll be able to view your shipping status and latest tracking updates in real time.
What payment methods do you accept?
We accept all major payment methods, including credit and debit cards (Visa, Mastercard, American Express), and express checkout options such as Apple Pay, Shop Pay, and Google Pay, ensuring a simple, fast, and secure checkout experience.
Will I receive a confirmation email after placing my order?
Yes. After completing your order, you’ll receive a confirmation email in your inbox.
If you don’t see it, feel free to contact us at support@mabelandmary.com, and our customer service team will be happy to help.
What if the item doesn’t look the same in person?
We photograph our pieces to reflect their true color, fit, and texture as accurately as possible.
If something doesn’t meet your expectations when it arrives, our team is here to help and returns are accepted within 30 days.
Who can I contact if I need help after ordering?
You’ll always be able to reach a real person.
Our customer support team is available seven days a week to assist you before and after your purchase, and every message is personally handled.
Visit the contact page on our website and we’ll help you as soon as possible!