4.8 / 5 Rated (1,754+ reviews)

Millie | Belted Dress

$69.95 $233.00
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30-Day Money-Back Guarantee

50,000+ satisfied customers

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WHAT MAKES US UNIQUE? Handmade in limited quantities. Designed to support confidence, comfort, and real bodies. Due to the increased demand during our moving sale, only a few items are currently available. If you can still click 'ADD TO CART', it's still available.

Timeless elegance with effortless movement

The Millie | Belted Shirt Dress combines warm elegance with graceful movement in one beautifully crafted garment. With its flowing silhouette, soft tailored fit, and waist-accentuating belt, this dress flatters effortlessly and provides the comfort and freedom of movement you need all day long. The classic check pattern and continuous button closure at the front add a refined touch – a timeless look that feels wonderful both at work and during a weekend stroll.

Why you'll love the Millie | Belted Dress

✔️ Flattering belt — Accentuates your waist with subtle structure and elegant outlining
✔️ Comfortable movement — Lightweight, smoothly woven fabric that feels soft and comfortable all day long.

 

✔️ Versatility for every day — Easy to style for both casual days and elegant occasions
✔️ Vintage charm — Subtle check pattern with a refined, timeless appearance

Size US Size Chest (in) Sleeve (in) Length (in)
XS US 4 36.2 23.2 52.4
S US 6 37.8 23.6 52.8
M US 8 39.4 24.0 53.1
L US 10 41.7 24.4 53.5
XL US 12 44.1 24.8 53.9
2XL US 14 46.5 25.2 54.3

At The Hart Sisters Naples, customer satisfaction comes first. That's why we keep you constantly updated on your order and always offer free shipping with a track & trace code.

We offer a 100% money-back guarantee within 30 days of receiving your order. If you're not completely satisfied, simply return your item for a full refund—no questions asked.

Our customer service is available 24/7 to answer all your questions and comments. Whether you need advice on a product or help with an order, we are here to support you.

Don’t hesitate to contact us; we’re happy to help!

Please contact us at 
support@thehartsisters-naples.com

More than 50,000 customers trust The Hart Sisters Naples, with an average rating of 4.8 out of 5 stars. Your satisfaction and confidence mean everything to us.

LOVED BY 50,000+ AMERICAN WOMEN

"Was skeptical ordering online but this completely delivered. Soft fabric, flattering fit, fast shipping. Wore it to a garden party and felt amazing. Highly recommend!"

Nicole R.

2 days ago

"Ordered this for my daughter’s wedding and got so many compliments. I’m 54 and was worried about the fit but it’s absolutely gorgeous on. The fabric feels luxurious and the color is beautiful. Worth every penny."

Patricia Weston
5 hours ago

"Was nervous ordering from a new boutique online but the package arrived perfectly packed and in great condition. Already eyeing my next order — The Hart Sisters Naples has earned my trust!"

Margaret Collins

2 hours ago

"Finally visited the store in person and it's even more beautiful than the photos. Staff were so warm and not pushy at all. Left with this floral dress and have worn it three times already. The quality is just incredible."

Susan Hartley

1 day ago

"I was hesitant about buying a black dress online because the fit always seems to be off, but this one is absolutely perfect. The mesh detail on the sleeves and hem is so elegant in person. I wore it to a dinner event and felt incredibly confident. Fast shipping and true to size. The Hart Sisters Naples never disappoints!"

Jennifer M.

5 hours ago

"I'm petite and curvy and wide leg pants never work on me — or so I thought! The fit is absolutely perfect, the fabric drapes beautifully and the print is even more gorgeous in person. Already been asked twice where I got this set!"

Diane Morales

3 days ago

"My biggest fear shopping online is always that colors look totally different when they arrive. Not here — the print is stunning in real life. The sizing guide was spot on and it's so comfortable in the heat. My new favorite boutique!"

Carol

6 hours ago

"I'll be honest, I almost didn't order because I've been burned before by online boutiques where the fabric looks nothing like the pictures. But this dress is gorgeous in person — the floral print is so pretty and the fabric is soft and breathable. Perfect for warm days. Fits exactly as described and arrived quickly. The Hart Sisters Naples has a new loyal customer!"

Linda

3 hours

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WE REFUND EVERY 5th ORDER

We’re entering a new chapter at The Hart Sisters Naples

Because of your support, we’re moving to a bigger space and expanding worldwide — while staying true to what made us special.

To celebrate, enjoy up to 70% OFF for a limited time.

🎁 Every 5th order will be fully refunded — completely free.

Shop your favorites before they’re gone.

The Hart Sisters Naples 🤍

Lifetime Quality Guarantee

All pieces come with our quality guarantee. If you don't love it, return it for a full refund – No questions, no excuses — just pure confidence in what we've curated for over 30 years.

FAQs

Yes only today we offer free U.S. shipping on all orders. No hidden fees, no surprises at checkout. You'll see the full breakdown before you pay.

Each product page includes a detailed size chart to help you find your perfect fit. We always recommend comparing the chart to a similar item you already own.

If you’re in between sizes, we generally recommend sizing up for the most comfortable fit. Still unsure? Our support team is happy to help you choose the right size!

Orders are typically processed within 2 business days after being placed.

Once your order is confirmed, you will receive an email with your order number. To track your order, simply visit our order tracking page and enter your order number or email address.

If you experience any issues or have questions, visit our contact page to connect with our support team. We’re here to assist you promptly.

FREE SHIPPING

Free shipping on every order across the U.S. this week only. We’ll deliver straight to your door, safely and without extra cost.

24/7 CUSTOMER SERVICE

Available 24/7 for personalized support.
Professional, reliable, and always here for you.

Loved for the comfort

Our pieces are chosen for comfort you can feel and style you can count on. Relax, feel confident, and enjoy timeless elegance daily.

FREE SHIPPING

Free shipping on every order across the U.S. this week only. We’ll deliver straight to your door, safely and without extra cost.

24/7 CUSTOMER SERVICE

Available 24/7 for personalized support.
Professional, reliable, and always here for you.

Loved for the comfort

Our pieces are chosen for comfort you can feel and style you can count on. Relax, feel confident, and enjoy timeless elegance daily.