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O’Malley Black Check Tweed Jacket & Blazer
WJBLKCHK1
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Description
Some pieces make a statement; others tell a story. The O’Malley Black Check Tweed Jacket does both.
Crafted with care in our workshop in Balbriggan, this jacket is more than just tailoring—it’s a tribute to strength, heritage, and fearless women who carve their own paths. Named after the legendary pirate queen, Grace O’Malley (Gráinne Mhaol), this piece embodies her unwavering spirit, independence, and timeless resilience.
Made for you in a modern black check tweed, the O’Malley Jacket is designed to move effortlessly between worlds—as versatile as the woman who wears it. Whether you’re styling it over a crisp shirt for a powerful boardroom moment or layering it with knits and denim for an effortlessly chic off-duty look, this piece adapts. Its structured silhouette and impeccable tailoring ensure you feel just as fierce as the woman it was inspired by.
Every stitch tells a story of Irish craftsmanship, every thread woven with the dedication of our skilled makers. This isn’t just a jacket—it’s an heirloom, a piece to be worn, cherished, and passed down, much like the stories of trailblazing women before us.
The O’Malley Jacket—crafted for the bold, inspired by the fearless.
Reviews (3)
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This jacket is exactly what I was hoping for. Ordered online and it arrived beautifully presented. The black check gives it a smart, elegant edge that works well for dinners in town but still feels right at home in the countryside.
Jade
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I often hesitate to buy jackets online due to fit, but this one was great. It layers easily over shirts or knitwear and feels tailored without being tight. The check tweed is subtle but adds interest, and the quality of the stitching is clear from the moment you put it on.
Keisha
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I purchased this in-store after trying several styles. The black check tweed stood out immediately. The staff explained the heritage of the fabric and tailoring, which made the purchase feel even more special.
Anne



Womens Classic Tweed Jacket
IRE/UK/AU/NZ SIZE | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
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USA / EUROPE SIZE | 2/34 | 4/36 | 6/38 | 8/40 | 10/42 | 12/44 | 14/46 | 16/48 |
Chest | 88.5 | 93.5 | 98.5 | 103.5 | 108.5 | 113.5 | 120.5 | 127.5 |
Waist | 79 | 84 | 89 | 94 | 99 | 104 | 111 | 118 |
Sleeve Length | 59.7 | 60.3 | 60.9 | 61.5 | 62.1 | 62.7 | 63.3 | 63.3 |
Body Length | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 69 |
IRE/UK/AU/NZ SIZE | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
---|---|---|---|---|---|---|---|---|
USA / EUROPE SIZE | 2/34 | 4/36 | 6/38 | 8/40 | 10/42 | 12/44 | 14/46 | 16/48 |
Chest | 34.8 | 36.8 | 38.8 | 40.7 | 42.7 | 44.7 | 47.4 | 50.2 |
Waist | 31.1 | 33.1 | 35.0 | 37.0 | 39.0 | 40.9 | 43.7 | 46.5 |
Sleeve Length | 23.5 | 23.7 | 24.0 | 24.2 | 24.4 | 24.7 | 24.9 | 24.9 |
Body Length | 24.8 | 25.2 | 25.6 | 26.0 | 26.4 | 26.8 | 27.2 | 27.2 |

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1
Chest - measure from underarm to underarm
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2
Waist - measure at natural waist, narrowest point
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3
Sleeve length - measure sleeve from shoulder seam to cuff
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4
Body length - measure from collar seam to hem at back
Womens fit guide
Celtic Tweed tailoring is a timeless style choice and it is important to us that you get the right fit for you. We explain a little about our fits in the guide below to help you. For more comprehensive details please see the specific size guide for the product you are interested in. Please note our size guides refer to the size of the finished product, the finished garment should always measure larger than your actual body measurement. Measure your own favourite jacket as a guide to find your perfect fit. If you need any further help please get in touch and we will be happy to help you, we understand not everyone knows measurements like we do.
CLASSIC FIT
Our Classic Fit is designed to combine both tradition and comfort and still maintain a sharp tailored look. This look is formal enough for any event and yet still relaxed enough that you can feel good in it every day.
SLIM FIT
Our Slim Fit is for those that like to keep their tailoring super sharp. Designed to contour to the body and give you that extra fitted feel. Ideal for a more formal look or that special occasion.
RELAXED FIT
Our Relaxed Fit moves towards a less formal fit while still maintaining our tailoring traditions. Ideal to layer with some of our classic and slim fit styles.
PERSONAL TAILORING
If you don’t quite fit the standard measurements don’t worry we have in house tailors that can help. Get in touch by phone or email to discuss your options.
*If you are confused on what fit and size is best for you please contact us directly and we will guide you.
Email - info@celtictweed.ie
WhatsApp - https://wa.me/353899419535