$199.95 $59.95 Summer Sale!

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More than 100,000 satisfied customers

SUMMER SALE ENDS TONIGHT:

Due to high demand during our Summer Sale, only a limited number of items are left.
If you can still click 'Add to Cart,' it's still available.

Extra Bundle Discounts

Buy 2 items → 10% OFF
Buy 3 items → 15% OFF
Buy 4+ items → 20% OFF

WHY OUR CUSTOMERS LOVE THE YVAINE POLO COLLAR BUTTON CARDIGAN

A warm apricot that lifts a grey day the moment you put it on.
A soft polo collar gives the cardigan a little structure without stiffness.
Dark wooden buttons contrast beautifully against the light knit.
Fine, smooth yarn that drapes rather than bulks.
Ribbed cuffs and hem to keep the relaxed shape looking deliberate.

Wear it open over a white vest with cream trousers — easy, warm and quietly bright.

Wrap Up in Warmth – Make YVAINE Yours Today!

SPECIFICATIONS

Fabric: Soft and gently substantial — warm enough for cool days, light enough to layer
Fit: Relaxed, softly draping
Details: Polo collar, wooden button front, long sleeves, ribbed cuffs and hem
Length: Hip-length
Care: Hand wash cold or machine wash on gentle cycle, lay flat to dry

We offer free shipping on all orders within the United States. Every order is shipped with a tracking code so you can follow your package at all times. You will receive your tracking code by email within 24 hours after placing your order.

If your purchase does not meet your expectations, you may return it within 30 days of receipt.

Before returning any items, please contact our customer service at info@iselle-boutique.com and include the reason for your return so we can assist you accordingly.

You can make secure payments using Credit Cards. Your personal information, including payment details, is protected with SSL encryption, ensuring complete security during every transaction.

At Iselle, we prioritize your privacy — your data is handled with the utmost confidentiality, never shared with third parties, and used solely for processing your order.

Your experience matters to us. For any questions or concerns, don't hesitate to reach out at info@iselle-boutique.com — we're always on hand to help.

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30-Day Money-Back Guarantee

We truly believe in the quality of our clothing, and we’re confident you’ll love every piece. That’s why every order is backed by our hassle-free 30-day money-back guarantee.

If you’re not completely satisfied, simply return your order within 30 days for a full refund—no hassle, no worries.

Loved by women across the USA

★★★★★
The fit is perfect and the fabric feels so soft. Very happy with the quality – will definitely order again.

Emma J.
Scottsdale, AZ – 12 hours ago

★★★★
Love the dress I ordered. Really impressed with the service and the packaging was lovely too.

Claire W.
Beverly Hills, CA – 1 day ago

★★★★
I was worried about sizing at first, but it fits perfectly. I ordered my usual size and the fit is really flattering.

Sarah M.
Palm Beach, FL – 9 days ago

★★★★
I’m very impressed with the attention to detail. Everything came neatly wrapped, smelling fresh and ready to wear.

Sarah M.
Naples, FL – 2 days ago

★★★★★
Feels amazing on my skin and fits just right. Haven’t felt this confident in a while!

Olivia R.
Greenwich, CT – 3 days ago

★★★★★
I used the size chart and it was perfect. The piece is well made and really flattering. Iselle Boutique has become my go-to for effortless everyday style.

Helen P.
New York, NY – 5 days ago

★★★★★
The fabric feels much softer and more premium than I expected. It looks elegant without feeling uncomfortable.

Emily R
Denver, CO - 4 days ago

★★★★★
I’ve already received so many compliments wearing this. It drapes beautifully and doesn’t cling in the wrong places.

Jessica W.
Raleigh, NC - 7 days ago

★★★★★
Looks exactly like the photos on the website. The color, fit, and material were all spot on.

Michelle P.
Boca Raton, FL - 5 days ago

Iselle Boutique Summer Event

Name: Yvaine Polo Collar Button Cardigan
Brand: Iselle Boutique
Price: 59.95 USD
Availability: InStock

Summer has arrived, and we're celebrating with a special bundle event at Iselle Boutique. For a limited time, enjoy extra savings when you shop multiple pieces from our collection.

Summer Bundle Savings:

Buy 2 items → Save an extra 10%
Buy 3 items → Save an extra 15%
Buy 4 or more items → Save an extra 20%

These exclusive summer bundle discounts are available today only and apply to selected bestsellers from our collection.

Once the event ends, the extra savings disappear, and many of our most-loved styles are unlikely to be restocked.

Don't miss out — stock is limited.

— Iselle Boutique

FREQUENTLY ASKED QUESTIONS

Yes! We offer FREE U.S. shipping on all orders. No hidden fees or surprises at checkout — you’ll always see your full order total 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!

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 have any questions or need assistance, please visit our Contact page or email us at info@iselle-boutique.com. Our support team is always happy to help.

SAFE & SECURE PAYMENTS

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

FREE SHIPPING ON ALL ORDERS

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

HASSLE-FREE RETURNS

Shop with confidence. Every order comes with a 30-day money back guarantee, so you can try us risk-free.