Classic Six

Katharine Double-Breasted Blazer


Details: Seasonless, double-breasted blazer in Ponte de Roma knit, with Contrasting ivory piping and felt under-collar, grosgrain detailing and custom-designed antiqued-gold buttons. 

Body: 67% Rayon, 28% Nylon, 5% Spandex

Lining: Unlined

Color: Deep Navy

Size information: The Katharine blazer is double-breasted but slim, however it is not designed to be fitted. If you are in between sizes or want a more oversized fit, we recommend sizing up. (We love the look of a blazer with a little extra room) Our size chart below provides garment measurements taken when the garment is laying flat and buttoned. We have found using these garment measurements and comparing to measurements of a similar jacket or blazer you may have in your closet (this does not have to be exact) has made sizing more accurate.

To see size recommendations from other customers, click here

Care: Machine wash, inside out, in cold water at gentle cycle. Wash separately (preferably in protective mesh bag). Reshape and hang to dry. Iron at low setting. 

Click here to download our free book of all the ways we have styled Katharine! 

Customer Reviews

Based on 31 reviews
Order Size: 6
Measurements: 135 lb 5 ft 2”
Bra and Waist: 32C/ 28 W

The blazer is high quality. It feels and looks like a high end designer piece. The material is stretchy and makes the blazer look more polished. I could have possibly gone a size smaller but I like the slightly looser fit. I am petite so I will need to alter the sleeves but otherwise it fits just great. I will definitely be buying more pieces from classic six.

Heather Gallagher
Order Size: 10
Measurements: 5’7.5”, 160
classic blazer

fits perfectly. Interesting because the arms in the classic, linen duster coat are too tight in a 10. So I might be a 12 in that. You’d think arm sizes would be uniform in all your merchandise.

Order Size: 6
Measurements: 5'5" 135
Bra and Waist: 36B; 29 waist

This blazer is a must for any woman who wants to look classic and tailored. It fits like a designer piece and the fabric is perfect for all season wear. I am sure this blazer will travel perfectly as well so I am taking it on a September trip to Italy!
I typically wear an 8 in blazers but the 6 fits me like a glove!

Shari S
Order Size: 8
Measurements: 5'2" 139 lbs
Bra and Waist: 34A 28inch waist
Worth Every Penny

This was sort of an impulse buy. I had no intention of buying another blazer, but it was a limited time sale and I was legit dreaming about it. So I decided to make my dreams come true and purchase. Do not regret, 100/10 recommend. It is high quality (as expected, all the pieces are), soft, stretchy, and chic. It's like a warm hug. I wore it the night I got it and got many compliments. So glad I purchased and now can't wait to wear with my new James tshirt! As for sizing, I ordered size 6 (I go between 4-6 in blazers) and it fit perfectly. But - with the fabric and wanting to also style it buttoned with just a bralette under, I exchanged for the 8. Perfect. Not too oversized but just enough. For reference, I am 5'2" and pear shaped, and wear a 27-28 in denim and usually a small in tops.

Sun Kang
Order Size: 8
Measurements: 5’9”
Perfect blazer

The cut, fabric, style is exactly what you see

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