Keep making this item!
"I love the weight of this garment and wear it very often. I ordered a second so one would always be clean and waiting to be worn. Keep making this item!"
Crafted from our supersoft 100% cotton, the Byrne mock neck sweater offers both comfort and a timeless heritage look. This sweater combines the elegance of a mock neck design with an all-over uniform fisherman stitch detail, and has been handsomely finished with a refined raglan shoulder construction.
The ribbed structure is naturally breathable, ensuring you stay comfortable in both cool and warm conditions. With a smooth, streamlined finish, the Byrne is perfect for layering under a blazer or wearing on its own for a clean, refined look.
The mock neck adds a touch of modernity, making this piece an ideal choice for everyday wear. Thoughtfully designed and crafted to last, the Byrne sweater is a versatile addition to any wardrobe.
Garment Measurements of Raglan Jumpers
| Size | Half Chest | Body Length | Sleeve length |
|---|---|---|---|
| XS | 17.3" | 26" | 28.7" |
| S | 18.5" | 26.4" | 29.1" |
| M | 19.7" | 26.8" | 29.5" |
| L | 20.9" | 27.2" | 29.9" |
| XL | 22.4" | 28" | 30.3" |
| 2XL | 24" | 28.3" | 30.7" |
| 3XL | 25.6" | 28.7" | 31.1" |
| Size | Half Chest | Body Length | Sleeve length |
|---|---|---|---|
| XS | 44cm | 66cm | 73cm |
| S | 47cm | 67cm | 74cm |
| M | 50cm | 68cm | 75cm |
| L | 53cm | 69cm | 76cm |
| XL | 57cm | 71cm | 77cm |
| 2XL | 61cm | 72cm | 78cm |
| 3XL | 65cm | 73cm | 79cm |

Chest: Measure the chest circumference at the widest part of the chest below the armpits
Body length: Stand in a straight, natural posture, and from the top of your shoulder, measure till the area you want your jumper to end.
Sleeve length: Measure starting from shoulder point along your arm past your wrist bone to the start of your hand.
“I purchased this and the fit was exactly as described, (a rare treat these days), and the quality is quite outstanding….. worth every penny in my opinion. In fact, it was so good I immediately ordered another in a different colour which I guess says it all.”
We ship worldwide using tracked services. Delivery options and costs are shown at checkout based on your location.
| Region | Free Shipping Threshold | Standard Shipping | Express Shipping |
|---|---|---|---|
| USA | Free Shipping Threshold$100 | Standard ShippingTracked (3–5 days) | Express ShippingDHL Express (2–4 days) |
| Europe | Free Shipping Threshold€100 | Standard ShippingTracked (3–5 days) | Express ShippingExpress (2–3 days) |
| Australia | Free Shipping ThresholdAUD $250 | Standard ShippingTracked | Express ShippingDHL Express |
| Canada | Free Shipping ThresholdCAD $185 | Standard ShippingTracked | Express ShippingDHL Express |
| Rest of World | Free Shipping Threshold£150 | Standard ShippingTracked | Express ShippingDHL Express |
Duties and taxes are calculated at checkout, no surprise fees on delivery.
*Delivery times may be slightly longer for remote or rural areas.
We offer a 30-day return window. Items must be returned in original condition with tags attached.
Return shipping fees are deducted from your refund.
| Region | Return Shipping Cost |
|---|---|
| United Kingdom, your region | FREE over £100 / £4 under |
| USA | $15 |
| Europe | €15 |
| Australia | AUD $25 |
| Canada | CAD $20 |
| New Zealand | NZ $25 |
| Switzerland | CHF 15 |
| Norway | kr145 |
| Middle East | £15 |
| Asia | £20 |
| Rest of World | £20 |
Refunds are processed as soon as your return is received. Payment providers typically complete refunds within 5–7 working days.
Need full policy details? Visit our Returns and Exchanges page.
Mens Midweight Cotton Ribbed Mock Turtle Neck Jumper
Change options: Birch / S
£90.00
Soft, breathable, and gentle on the skin, cotton is a dependable fibre for everyday wear. Its natural structure supports airflow and temperature regulation, while its strength ensures durability and easy care.
We source our cotton yarns from specialist spinners in India, where long-established expertise ensures consistent comfort and reliable performance.
Naturally gentle and skin-friendly, becoming softer with every wash.
Strong, durable fibres resist pilling and withstand everyday wear and washing.
Allows air to circulate and absorbs moisture to help regulate temperature.
Hardwearing, low-maintenance, and designed for regular washing.
Naturally suited to sensitive skin and those prone to irritation.
A renewable, biodegradable fibre with a lighter environmental footprint.
This piece is made by skilled knitters in our family-owned factory in Navsari, using the same standards and oversight as our British production. As the home town of the Paul James family, Navsari has long been central to our expertise in fine knitwear.
By owning and operating the factory ourselves, we retain full control over quality and materials, resulting in well-made knitwear designed to last and priced fairly, straight from the factory floor.
Overall rating: 4.0 / 5 from 7 reviews.
Review topics: [].
"I love the weight of this garment and wear it very often. I ordered a second so one would always be clean and waiting to be worn. Keep making this item!"
— James B. (5/5)
"I absolutely love my new turtleneck jumper. The height of luxury, it is made from the finest quality materials. It is very warm, thick cotton layers yet breathable. Essential autumn and winter wear. Highly recommended ⭐️⭐️⭐️⭐️⭐️"
— Hamish M. (5/5)
"The cotton ribbed mock neck Jumpers are a fabulous item for wardrobe during autumnal/ winter season very stylish and warm. Only complaint is choice of colours requires more variety like dark brown. A timeless piece nevertheless."
— Tabreaz S. (5/5)
"Warm and nice fit"
— Muzamil K. (5/5)
"Very disappointed. It shrunk even after the wash instructions were perfectly followed. I would not purchase anything else from your company because of this going forward."
— Arvind A. (1/5)
"Nicely made but a large was huge on me and I’m over 6ft weight 95kg. Comfy top but not as well fitted as I’d hoped."
— Scott J. (3/5)
"Warm and cool what a sweater"
— John (4/5)
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Stay up to date with our latest arrivals and seasonal promotions
Explore the neweset additions to our collection by colour. All our knitwear is made using natural yarns, we take these yarns and make stylish, functional items that are made to last. Our new arrivals feature a range of knitwear items that combine classic designs with contemporary aesthetics, resulting in pieces that are both elegant and versatile. From lightweight jumpers to cosy cardigans, our new knitwear collection has something for everyone. Browse through our latest arrivals to discover the perfect addition to your wardrobe that offers the ultimate in comfort and style. We ship worldwide.
View our UK and International shipping offers | FREE UK delivery on orders of £50 or more | 30 day returns

