CLEARANCE SALE UNTIL 11:59 pm | UP TO 80% OFF
Cart
Subtotal
$0.00
Shipping, taxes, and discount codes calculated at checkout.
Your cart is currently empty.
BUY 2 GET AN EXTRA 10% OFF
BUY 3 GET AN EXTRA 15% OFF
BUY 4 GET AN EXTRA 20% OFF
Home Page Contact Our Bestsellers Tops Dresses Footwear Sets Jewelry Sunglasses Sleepwear Bottoms Bags Careers Track your order About us
Siena | Comfortable Midi Dress

Mary J. and 45.000+ others are wearing Brenner & Co.

Siena | Comfortable Midi Dress

$199.99 $59.95 Save Today 70%
/
Free shipping with USPS
30-Day Money-Back Guarantee
Color
Size
Only 8 left in stock!
Ships by ...
Location

Free Shipping

Upcart Trust Badge
CLEARANCE SALE ENDS TODAY
UP TO 80% OFF
After a devastating fire damaged our boutique, we’re holding a clearance sale to raise funds for rebuilding. Every purchase means the world to us and helps bring Brenner & Co. back to life.

Look Beautiful, Feel Comfortable

The Siena Midi Dress offers a flattering, flowing silhouette that moves with you, creating a polished and graceful look effortlessly. Perfect for brunches, family gatherings, or casual outings, it brings confidence, comfort, and timeless style to every occasion.

  • Flattering shape: Smooth lines that enhance natural curves.
  • All-day comfort: Moves easily for relaxed, effortless wear.
  • Versatile style: Suitable for casual days or special occasions.
  • Effortless elegance: Polished and sophisticated with minimal effort.
  • Timeless essential: A wardrobe staple you’ll reach for again and again.

Ordered before 11:59 PM, shipped tomorrow.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Customers Also Bought

View all
-54%
Minelda | Elegant Floral V-neck Dress
$130.00 $59.95 Save Today 54%
-59%
Keisha | Graceful V-Neck Floral
$160.00 $64.95 Save Today 59%
-73%
Alice | Cotton Button Shirt Dress
$199.95 $54.95 Save Today 73%
-63%
Audrey - Boho Maxi Dress
$150.00 $54.95 Save Today 63%
View all
266 products

Here's what our customers say

Excellent 4.7 / 5

★★★★★

More than 3174+ reviews

“I was pleasantly surprised by the quality. The fit and fabric feel much better than I expected.”

“The item looks exactly like the photos. Very happy with the overall style and finish.”

“Customer support was helpful and responsive. The sizing advice was accurate.”

“Shipping was smooth and the product arrived in good condition. I would definitely order again.”

“Good quality for the price. It doesn’t feel cheap at all.”

“Great fit and comfortable material. I’ve already received several compliments wearing it.”

Frequently Asked Questions

Yes, we offer free premium shipping because we value you as a customer and want to provide you with the best service.

Yes, you can return your order within 30 days of receiving it.

You can track your order by entering the tracking number you received from us on the "TRACK YOUR ORDER" page. Once you’ve entered the number and clicked "TRACK," you will see the status of your order.

You can pay safely and securely with the following payment methods: Credit Card, Visa, Mastercard, American Express, Apple Pay, Google Pay, Maestro, and Shop Pay.

Yes, once you've placed your order, a confirmation will be sent to your email inbox. If you don’t see it, feel free to reach out to our customer service team, we’re happy to help you right away.

Email: info@brennerandco.com

WITH GRATITUDE AND A NEW BEGINNING…

For many years, Brenner & Co. has been more than just a boutique 🤍

It has been a place filled with love for timeless style, personal moments, and the kind of connections only a small, local shop can create.

After the recent fire, everything suddenly changed.

What once stood as a beautiful little store became a reminder that life sometimes asks us to begin again — even when we don’t expect it.

And so, with a full heart and hopeful spirit, it is time for a new beginning ✨

To make this next chapter possible, we are holding a very special Clearance Sale.

This is not simply about letting go of a collection, but about moving forward, rebuilding, and keeping the dream of Brenner & Co. alive.

If you’ve ever loved small boutiques, slow fashion, or the feeling of discovering something truly personal — this moment is part of that story.

Your support, in any form, truly means more than words can say 🤍

With sincere appreciation,

Brenner & Co.

Free Shipping

We offer Free Shipping for maximum customer comfort. Your satisfaction is important to us, which is why we offer smooth and free delivery.

30-Day Return Guarantee

Your satisfaction is our focus. Our 30-day return policy guarantees you maximum flexibility and the best shopping experience.

100% Secure Payment

We offer you a variety of secure payment options. Pay easily and enjoy a safe shopping experience.

Free Shipping

We offer Free Shipping for maximum customer comfort. Your satisfaction is important to us, which is why we offer smooth and free delivery.

30-Day Return Guarantee

Your satisfaction is our focus. Our 30-day return policy guarantees you maximum flexibility and the best shopping experience.

100% Secure Payment

We offer you a variety of secure payment options. Pay easily and enjoy a safe shopping experience.

Feel free to contact us

We’re here to help and provide the right advice.

Contact us: info@brennerandco.com

Monday to saturday: 9:00 AM – 6:00 PM
Sunday: 10:00 AM – 3:00 PM


We also respond outside of these hours thanks to our 24/7 customer support.

WIN $100 STORE CREDIT

Sign up and find out right away if you've won $100 in shopping credit!

Policys

About us

ABOUT BRENNER & CO.

My name is Margaret Brenner, and Brenner & Co. has been part of my life for over 30 years.

What began as a small dream grew into a boutique shaped by a simple belief that clothing should feel timeless, comfortable, and effortlessly beautiful.

Nestled in the heart of the Pacific Northwest, my little shop has always been more than just a store. It has been a place of personal connections, familiar faces, and a shared love for understated, everyday elegance.

Through the years, my philosophy has never changed.

I carefully select pieces that I truly believe in clothing designed not for passing trends, but for real women, real lives, and lasting confidence.

Thank you for being here and for being part of the Brenner & Co. story 🤍

    Upcart Trust Badge

© 2026 Brenner & Co.

Siena | Comfortable Midi Dress