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4.8/5 | Rated (2756+ reviews)
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This longline trench coat offers structured layering for mild and breezy days. Styled with a double-breasted button front and notched lapels, it creates a clean, tailored profile over casual or professional attire. The fluid knee-length cut provides comfortable coverage for daily wear throughout spring and fall.
Layer this coat over a fitted top and straight-leg jeans with ankle boots for casual autumn afternoons. For a polished office outfit, wear it over a midi dress or tailored pants with loafers.
Designed with a relaxed longline fit that leaves room for light layering underneath. Choose your standard size and check your bust and waist measurements against the size chart.
We offer free standard shipping on all orders within the United States, with no minimum order value and no hidden fees.
You may return your order within 30 days of receiving it.
Today, I'm opening my heart and celebrating a special chapter at Lilly's Boutique New York with my biggest Clearance Sale — 50% OFF sitewide! 🤍
Every piece in my boutique has been personally chosen with love, and now I want to give you the chance to enjoy your favourite styles at an incredible price.
But don't wait too long — once these beautiful pieces are gone, they won't be coming back. My Clearance Sale is live now, and stock is limited.
I'm truly grateful for every woman who has supported my little boutique. Your love and trust mean more to me than words can express.
With love,
Lilly 🤍
Owner of Lilly's Boutique New York
The fit is absolutely perfect, and the fabric feels incredibly soft against the skin. You can really tell it’s made with attention to detail and comfortable yet stylish. I’ve already received compliments, and I couldn’t be happier with my purchase!
Ashley Thompson
3 days ago
I was hesitant to spend $200 on a dress from a boutique I hadn’t tried before, but I’m so glad I did! The quality is exceptional, and the fit is absolutely perfect. Thank you, Lilly's Boutique.
Sarah Bennett
2 hours ago
I had a question about returns and got a reply within minutes. The team was so kind and patient they really care about their customers. My order arrived right on time and exceeded expectations!
Jessica Brown
4 days ago
Fantastic experience with Walton Sisters! My order arrived quickly, beautifully packaged, and the quality exceeded my expectations. I’ll definitely shop here again!
Ella Adams
1 day ago
I’m so happy with my order from Lilly Newyork! The quality is amazing, and every detail feels carefully made. Great service too, Highly recommend!
Kristen Whitman
4 hours ago
You may return a product within 30 days of receiving your order.
Return shipping costs are the responsibility of the customer.
Exchanges are free of charge — we will send the replacement item at no extra cost.
All returns must include a track & trace number.
Your order is processed and carefully packed within 1–2 business days (Monday–Friday).
After dispatch, delivery usually takes 1–8 business days.
The total delivery time is therefore 2–10 business days.
Standard shipping is free
If you have any additional questions, please use our contact form or visit our FAQ page.
We aim to respond to all enquiries within 24 hours on business days.
Customer service hours
Monday – Friday: 09:00 – 18:00
Saturday: 09:00 – 12:00
Sunday: Closed
Enjoy free shipping on every order — fast, reliable, and with no hidden fees.
Shop with confidence. If it’s not the right fit, our hassle-free returns make it simple to send it back.
Your security is our priority. Every payment is fully encrypted and 100% protected.
Real people, ready to help. Reach out anytime at support@lillysboutique.com we’re here to make your experience effortless.
