4.7/5 | Based on 1200+ Reviews

Cosima | Elegant 3-Piece Set

€172,95
€51,95 | Revival Sale
/
Shipping calculated at checkout.

Save 69%

Livraison Gratuite avec
Garantie Satisfait ou Remboursé 30 Jours
Colour
Size
Dépêchez-vous — il n'en reste que 3 dans la vente de liquidation !
Expédié en 24–72 h
France Livraison Gratuite en France

⏱ VENTE REVIVAL

En raison du volume élevé de commandes, notre stock est très limité...
Si vous pouvez encore cliquer sur le bouton « Ajouter au panier », il reste encore du stock!

The Cosima Elegant 3-Piece Set is designed for women who appreciate timeless sophistication, effortless comfort and versatile styling in one refined ensemble. Combining modern elegance with a relaxed luxurious feel, this beautifully coordinated set transitions seamlessly from daytime meetings to evening occasions without compromising on comfort or style.

Crafted from a soft lightweight fabric with an elegant drape, Cosima flatters the silhouette while allowing natural movement throughout the day. The clean lines and polished finish create a refined look that feels both modern and effortlessly wearable. Whether styled together for a complete elevated outfit or worn separately for endless combinations, this set quickly becomes a staple in any sophisticated wardrobe.

Perfect for office days, dinner plans, travel or relaxed everyday dressing, the Cosima set offers understated luxury that feels stylish in every season.

Why you'll love the Cosima set

• Elegant 3-piece design for a complete polished look

• Soft lightweight fabric with a breathable comfortable feel

• Flattering relaxed silhouette that drapes beautifully on the body

• Timeless minimalist styling suitable for both casual and sophisticated occasions

• Perfect for office wear, evenings out, travel and everyday elegance

• Easy to mix and match with other wardrobe essentials

• Designed for effortless comfort without sacrificing style

• A versatile all-season set that remains chic year after year

Nous offrons la livraison gratuite en France pour toutes les commandes.

Nous expédions nos colis avec un code de suivi afin que vous puissiez toujours suivre votre commande.

Vous recevrez le suivi par e-mail dans les 24 à 72 heures après avoir passé votre commande.

Si notre produit ne répond pas à vos attentes, vous pouvez le retourner dans les 30 jours suivant sa réception.

Avant de retourner la marchandise, veuillez contacter notre service clientèle à support@theharringtonsisters.com et nous indiquer la raison du retour afin que nous puissions traiter correctement votre demande.

Notre service client est disponible 24h/24 et 7j/7 pour répondre à toutes vos questions et commentaires. Que vous ayez besoin de conseils sur un produit ou d'aide avec une commande, nous sommes là pour vous accompagner.

N'hésitez pas à nous contacter ; nous sommes ravis de vous aider !

Veuillez nous contacter à l'adresse support@theharringtonsisters.com

OUR CUSTOMERS TELL IT BETTER THAN WE DO

★★★★

Really happy with my order overall. The blouse I received is beautiful and perfect for spring weather. I also appreciated that customer service kept me updated about my shipment. I’ll definitely order again.

Olivia W.
★★★★★

This was my first order from The Harrington Sisters and I’m impressed. The packaging was neat, the item looked exactly like the photos and the quality feels great. It’s always nice when an online order actually meets expectations.

Danielle S.
★★★★★

I had a small question about sizing before ordering and customer support was really helpful and quick to respond. The dress I received fits perfectly and the material feels very comfortable. Overall a really nice shopping experience.

Lauren H.
★★★★

Ordered a sleeveless knit top and it’s such a good staple for warmer weather. It’s simple but really flattering and easy to combine with different outfits. Shipping took a bit longer than expected but the item itself is great.

Natalie C.
★★★★★

I ordered the floral summer dress and it’s honestly perfect for warm days. The fabric feels light and breathable and the print looks even prettier in person. I wore it to brunch with friends last weekend and got a lot of compliments. Definitely a new favorite for spring.

Chloe M.
★★★★★

I ordered a flowy summer dress for an upcoming trip and I absolutely love it. The fabric is light and comfortable which is perfect for warmer days. It fits beautifully and the color looks exactly like the photos. Already planning to wear it a lot this spring and summer.

Ashley M.
★★★★

Bought one of their linen blouses and it’s such a nice piece for spring. It feels breathable and looks very elegant with simple jeans or shorts. I’ve worn it a couple times already and it holds its shape really well.

Brooke T.
★★★★★

The lightweight cardigan I ordered is perfect for cooler spring evenings. It’s soft, comfortable and really easy to style with dresses or skirts. The quality honestly surprised me in a good way.

Megan L.
★★★★★

I bought a summer midi skirt and it’s even prettier in person. The fabric flows beautifully and it feels very feminine and elegant. Paired it with a simple top and sandals and it looked amazing.

Jessica R.

COMBINE AND GET UP TO 20% EXTRA OFF

BUILT BY SISTERS. KEPT ALIVE BY YOU.

Built side by side by three sisters, this store is our life's work. After a challenging year, we've opened our Revival Sale to keep our dream alive. Every order truly matters

FREQUENTLY ASKED QUESTIONS

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 3 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.

Bootstrap 5 Example

FREE FAST SHIPPING

Enjoy free shipping across the U.S. on us, today only!  Find something you love, and we will cover the shipping. Every order ships free, straight to your door.

30-DAY MONEY-BACK GUARANTEE

At The Harrington Sisters, you can shop with peace of mind thanks to our 30-day money-back guarantee. Simply return your items within 30 days.

SECURE PAYMENT

Your payment information is processed securely. We accept Apple Pay, Google Pay, Mastercard, Shop Pay, and Visa