Chunky Knit jumper for Women - Mock Neck Oversized

Colour : Grey

Colour Grey Blue

Size S M L XL 2XL 3XL

34 people are viewing this right now

Wrapped in Warmth, Effortlessly Chic

There's a particular kind of comfort that comes from a jumper that actually feels like it was made for cold mornings — not just styled for them. This chunky knit pullover wraps you in soft, substantial warmth, with a mock neckline that sits close to the throat and dramatic bell sleeves that add a quiet sense of movement to an otherwise relaxed silhouette. It's the kind of piece you reach for on the days you want to feel put-together without putting in the effort.

The boxy, oversized fit falls easily over the hip, making it as easy to wear with wide-leg trousers for the office as it is with straight denim on a weekend. Ribbed cuffs and hem keep the shape structured rather than sloppy, so it holds up to being your most-worn piece all season. Once the temperature drops, this becomes the jumper you build outfits around.

Chunky knit fabric for substantial, cozy warmth
Flattering mock/funnel neckline
Dramatic bell sleeves for a statement silhouette
Relaxed, oversized boxy fit
Ribbed hem and cuffs for lasting shape
Pairs effortlessly with trousers, denim, or midi skirts
Available in versatile neutral and statement colorways

100% HAPPINESS GUARANTEE

We put a lot of care into every piece we choose — and we want you to feel completely confident when you order from us.

If something isn't quite right, simply return it within 60 days for a full refund. No fuss, no difficult questions.

That's our promise to you.

TRUSTED BY THOUSANDS ACROSS THE UK

3,728 reviews

Had a small issue with my address and the sisters sorted it instantly. Proper, friendly service. Highly recommend!

Margaret W.

3 hours ago

I wasn't sure which size to pick for my shape, so I messaged the team. They were so helpful and recommended the perfect fit. It’s rare to get such personal service online these days!

Nicole K.

4 Days ago

You can really feel the quality here. It’s not that thin, cheap material you often see. It hangs beautifully and looks much more expensive than it actually was. I'm impressed!

Heather B.

1 day ago

Lovely shopping experience. I received regular updates from the moment I ordered until it hit my doorstep. The tracking was spot on and delivery was free. No guesswork involved!

Catherine S.

3 days ago

Had a quick question about my order and the sisters replied personally. You can tell they take pride in their London boutique. It feels much more special than buying from a big chain.

Diane M.

5 days ago

I was worried about ordering from a new shop, but the quality is top-notch. It washes well and keeps its shape.

Elizabeth R.

1 week ago

Combine and get up to extra 20% off

Frequently Asked Questions

Yes — every order comes with free, fully tracked shipping. You'll receive a confirmation email with your tracking details as soon as your order is on its way. No hidden costs, ever.

We process and dispatch all orders within 1–3 business days. Once shipped, you'll receive regular email updates so you always know where your parcel is, you can also use Track Your Order to see where your Parcel is. Delivery times may vary slightly depending on your location.

Absolutely. We offer a full 60-day return guarantee — no fuss, no difficult questions. Simply email us at contact@themercersisterslondon.uk within 60 days of receiving your order and we'll arrange a full refund.

We accept all major credit and debit cards, and other trusted payment options at checkout. Every transaction is fully secured.

Each product page includes a detailed size guide. If you're ever unsure, feel free to email us — we're happy to help you find the right fit.

Quality is everything to us. Every piece in our collection is carefully selected — we only choose clothing we'd be proud to give to our own mum. If something ever falls short of that standard, we want to know.

Always. We're two real sisters, not a call centre. Email us at contact@themercersisterslondon.uk and we'll get back to you personally.

Free Shipping

Every order is shipped free, straight to your door. We process and dispatch within 1–3 business days — so you won't be waiting long.

60-Day Return Guarantee

Not quite right? No problem. Simply email us within 60 days of receiving your order and we'll sort it — no fuss, no hassle. contact@themercersisterslondon.uk

100% Secure Payments

Shop with confidence. Every payment is fully secured, with a variety of trusted payment options at checkout.

Chunky Knit jumper for Women - Mock Neck Oversized £44.95