KATE SET Half-Zip Knit Jumper & Wide-Leg Trousers
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Free UK delivery via Royal Mail
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30 days money-back guarantee
- 10% off for 2 items, 15% off for 3+ items
LIMITED STOCK NOTICE: Due to exceptionally high demand, only a few units remain in stock. If you can still add this item to your cart, it is still available.
Our customers love it
The outfit you can throw on without thinking
September is that awkward month when nothing quite works. Summer dresses feel too light in the morning, but a coat is too warm by lunchtime. And somehow, you end up reaching for the same pair of jeans again.
The Kate Set solves the problem in one go. A half-zip jumper and matching wide-leg trousers, both made from the same soft knit. Put them on and your outfit is done — yet it still looks thoughtfully put together.
The half-zip: a neckline that does all the work
A crew neck can feel a little too casual. A roll neck can feel far too warm as soon as the temperature rises. The half-zip sits perfectly between the two — and that's exactly what makes it so clever.
- Zipped up — the raised collar keeps your neck warm on cooler mornings.
- Open — the V-shaped neckline opens up the décolletage, elongates the neck and leaves room for a delicate necklace.
- Somewhere in between — simply adjust it throughout the day without needing to change.
The contrasting trim around the collar and the metal zip add just the right touch of sporty elegance you often see from designer labels — without the designer price tag.
The fit
Wide-leg trousers that don't cling
It's the detail that can make all the difference after 35. Trousers that are too tight around the waist can draw attention to the areas you'd rather not emphasise. But trousers that are too loose can overwhelm your shape.
The Kate takes a different approach: an elasticated drawstring waist that adapts to you rather than restricting you, paired with a leg that falls straight from the hip. The fabric skims over the tummy and thighs rather than clinging to them.
Add the jumper's ribbed hem, which finishes neatly at the waist, and the leg appears longer while the overall silhouette looks straighter. It's one of the most flattering details of the entire set — and it all comes down to the cut.
A soft knit made for between-season dressing
The cotton, polyester and vinylon blend creates a soft knit with enough weight to drape beautifully and hold its shape wash after wash. It doesn't feel scratchy, it isn't prone to pilling after the first wear, and it doesn't have that stiff synthetic feel when you move.
Most importantly, it's warm without feeling stifling — exactly the layer you want between a T-shirt and a heavy jumper. Perfect for 12°C mornings and 22°C afternoons.
The stripes: the detail that makes the difference
Two fine stripes down the leg, two at the cuffs, plus contrasting trim at the waist and collar. That's all it needs. Just enough to give it that retro sporty feel seen everywhere this season, while remaining subtle enough for everyday wear. Each colour has its own matching contrast.
Five colours — with plum leading the way
The plum is the colour of the season: deep enough to wear almost like a neutral, but unusual enough to have people asking where you found it. Pair it with white, camel, black or a simple pair of white trainers.
Which size should you choose?
Use the garment measurements below and compare them with a similar set you already own and enjoy wearing.
| Size | Top Length | Chest | Trouser Length | Waist |
|---|---|---|---|---|
| S | 65 cm | 100 cm | 104 cm | 70 cm |
| M | 66 cm | 104 cm | 105 cm | 74 cm |
| L | 67 cm | 108 cm | 106 cm | 78 cm |
| XL | 68 cm | 112 cm | 107 cm | 82 cm |
| XXL | 69 cm | 116 cm | 108 cm | 86 cm |
“Measurements are taken from the garment itself. Please allow for slight variations due to manual measuring.”
What they're saying
“I was worried the plum might be a bit much. Not at all — it's incredibly easy to wear. Office during the week, shopping on Saturday.”
Sylvie L. — Purple
“The fabric is amazing for the price. It doesn't look cheap at all — it looks like a fine wool knit.”
Isabelle R. — White
“Very happy with it. Comfortable enough to wear all day and the wide-leg trousers fall very nicely.”
Christine B. — Black
Product details
| Set includes | 1 half-zip jumper + 1 pair of wide-leg trousers |
| Material | Cotton, polyester and vinylon knit |
| Collar | High collar with metal half-zip fastening |
| Sleeves | Long sleeves with striped ribbed cuffs |
| Trouser waist | Elasticated with adjustable drawstring |
| Pockets | Two side pockets on the trousers |
| Leg | Wide leg, straight drape with a small side split at the hem |
| Care | Wash at 30°C on a delicate cycle and wash separately for the first wash. Dry flat. Do not tumble dry. |
Love it or your money back
30 days
Receive it, try it on at home and see how it feels. If it isn't right for you, you can return it for a refund. No questions asked.
This piece is designed for a comfortable, flattering fit.
We recommend choosing your usual size.
If you are between sizes, consider sizing up for a more relaxed feel or down for a closer fit. (check size chart by 'sizes')
View our size chart by clicking the 'Size Chart' button above.
We offer tracked delivery across the UK.
Orders are processed within 24–48 hours and typically arrive within 7–9 business days.
If you’re not completely satisfied, you may return your item within 30 days for a full refund, provided it meets our return conditions.
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Our support team is here to help with any questions regarding sizing, delivery, or returns.
Email: contact@brisaboutique.co.uk
Response time: within 24 hours on business days
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