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Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
Jillian | Formal Blazer
★ ★ ★ ★ ★
4.9/5 based on 1289+ reviews

Jillian | Formal Blazer

£225.00 £54.95 Save 76%
/
  • Free Shipping with Royal Mail
  • 30-Day Money-Back Guarantee
  • 10% off for 2 items, 15% off for 3+ items
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Only left in stock
SALE UPDATE: Due to high demand during our Black Friday Sale, only few units are still available at the current price

Elevate your wardrobe with the Jillian | Formal Blazer, where sophistication meets all-day comfort, making it your essential piece for any occasion.

Flattering Silhouette: A structured design that enhances your figure while maintaining a sleek and professional appearance.

Effortless Comfort: Lightweight and breathable, providing ease of movement without feeling stiff or restrictive.

Versatile Styling: Pairs beautifully with trousers, jeans, or skirts for both formal and casual occasions.

Low-Maintenance Luxury: Wrinkle-resistant and easy to care for, no excessive ironing or dry cleaning required.

Size chart

Size Bust (in) Length (in)
S 37.8 25.6
M 39.4 26.0
L 41.8 26.4
XL 44.1 26.8
2XL 46.5 27.2
3XL 48.9 27.6

Whether you have a question about your order, need help choosing the right size, or want to know more about returns or delivery, our dedicated support team is always ready to help.

You can reach us anytime by filling out the contact form or emailing us at support@irene-london.com

We aim to respond as quickly as possible — because your satisfaction means everything to us.



You can shop with confidence. We offer secure checkout via Credit Card.

Your personal data is protected with SSL encryption, and we never share your information with third parties.



We care about your experience. If your order isn’t quite what you expected, you can return it within 30 days for a full refund — no hassle, no stress.


Our customers' satisfaction comes first. We keep you updated on your order every step of the way. Enjoy free shipping on all orders, with reliable delivery handled by Royal Mail.

Kind Words From Our Customers

★★★★★

I was a bit unsure about the size, but it fits beautifully. I’ll be ordering again soon!

Charlotte R.
Birmingham
★★★★★

The quality is even better than I expected — soft, stylish, and feels premium.

Olivia M.
Derby
★★★★★

Really happy with my purchase! The quality is excellent, and it feels much more expensive than it actually was

Laura K.
London
★★★★★

Wasn’t sure what to expect, but I’m impressed — stylish, comfortable and great value for money. Would definitely order again

Helem M.
Liverpool
★★★★★

Really pleased with this purchase. The stitching and details are top-notch. You can tell it’s been made with care



Megan S.
Newcastle
★★★★★

Absolutely love it! Perfect fit, beautiful packaging and I received so many compliments already.

Ella J.
London

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CONTACT US

Do you have any questions?

Please contact one of our customer service representatives via:

✉️ support@irene-london.com

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Jillian | Formal Blazer