Thermal Winter Jumper
Thermal Winter Jumper
In stock
Free UK delivery on every order
Order before 2pm — dispatched next business day
35 days to return or exchange, free — label in the box
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Thermal Winter Jumper
- check_circleWarm All Day: The thick knit traps heat to keep you cosy and comfortable on cold mornings and chilly evenings.
- check_circleAdjustable Comfort: The half-zip funnel neck opens easily, letting you regulate warmth as the day warms up or cools down.
- check_circleFreedom To Move: A fitted cut that accentuates your silhouette while allowing full range of movement, ideal for active winter days.
- check_circleLasting Quality: Sturdy finishes and careful construction mean this jumper will keep its shape and style wear after wear.
Is the jumper suitable for layering under a coat?expand_more
Can I adjust the neck for different temperatures?expand_more
What kind of fit does this jumper have?expand_more
Is this jumper suitable for winter and mid-season wear?expand_more
How durable is the jumper’s construction?expand_more
What occasions is this jumper best suited for?expand_more
- arrow_rightFit: Fitted cut that allows freedom of movement
- arrow_rightCollar: Half-zip funnel neck for adjustable warmth
- arrow_rightSeason: Suitable for winter and mid-season wear
- arrow_rightCare: Durable finishes for long-lasting use
- inventory_2Includes: 1 x jumper
Materials, sizing and care
Materials, sizing and care
Materials
The materials for this item are listed in the specifications above. Knitwear may be a wool blend, cotton blend or acrylic; outerwear may be padded, waxed cotton, denim or fleece; footwear may be genuine leather, suede or man-made materials — we say which on every product.
Care
Follow the care label on the item. Try things on at home with the tags attached — shoes on carpet, since marked soles cannot be returned, and swimwear over your own underwear with the hygiene strip in place.
Size guide
Everything on this site is sold in UK sizes. Use the charts below to match your own measurements, and read the fit note on the product page — it tells you when a particular style runs large or small. If you are between two sizes, take the larger one. Returns and exchanges are free for 35 days, so it costs nothing to try two sizes.
Women’s clothing
Measure over your underwear, keeping the tape level and snug but not tight.
| Size | UK | Bust cm |
Waist cm |
Hips cm |
|---|---|---|---|---|
| XS | 6 | 78–81 | 60–63 | 86–89 |
| S | 8 | 82–85 | 64–67 | 90–93 |
| S/M | 10 | 86–89 | 68–71 | 94–97 |
| M | 12 | 90–93 | 72–75 | 98–101 |
| L | 14 | 94–97 | 76–79 | 102–105 |
| XL | 16 | 98–102 | 80–84 | 106–110 |
| 2XL | 18 | 103–107 | 85–89 | 111–115 |
| 3XL | 20 | 108–113 | 90–95 | 116–121 |
| 4XL | 22 | 114–119 | 96–101 | 122–127 |
| 5XL | 24 | 120–125 | 102–107 | 128–133 |
Men’s clothing
Measure your chest at its fullest point, under the arms, with your arms relaxed.
| Size | Chest cm |
Chest inches |
Waist cm |
|---|---|---|---|
| XS | 86–91 | 34–36 | 71–76 |
| S | 91–97 | 36–38 | 76–81 |
| M | 97–102 | 38–40 | 81–86 |
| L | 102–107 | 40–42 | 86–91 |
| XL | 107–112 | 42–44 | 91–97 |
| 2XL | 112–119 | 44–47 | 97–104 |
| 3XL | 119–127 | 47–50 | 104–112 |
| 4XL | 127–134 | 50–53 | 112–119 |
| 5XL | 134–142 | 53–56 | 119–127 |
Shoes
Stand on paper, mark your heel and longest toe, and measure the gap. Measure late in the day, and use the larger foot.
| UK | Foot cm |
Foot inches |
Insole cm |
|---|---|---|---|
| 3 | 22.0 | 8.7 | 23.0 |
| 4 | 22.9 | 9.0 | 23.9 |
| 5 | 23.7 | 9.3 | 24.7 |
| 6 | 24.6 | 9.7 | 25.6 |
| 7 | 25.4 | 10.0 | 26.4 |
| 8 | 26.2 | 10.3 | 27.2 |
| 9 | 27.1 | 10.7 | 28.1 |
| 10 | 27.9 | 11.0 | 28.9 |
| 11 | 28.8 | 11.3 | 29.8 |
| 12 | 29.6 | 11.7 | 30.6 |
| 13 | 30.5 | 12.0 | 31.5 |
Half sizes are offered on many styles and sit midway between the rows above — a UK 8.5 foot measures about 26.6 cm. Insole length is the inside of the shoe, roughly 1 cm longer than your foot, which is the toe room you want.
How to measure yourself
- Bust or chest — around the fullest part, under the arms, tape level at the back.
- Waist — around the narrowest part of your middle, usually just above the navel.
- Hips — around the fullest part, roughly 20 cm below the waist, feet together.
- Foot — heel to longest toe, standing, with the socks you would wear.
These charts are a general guide to UK sizing. Cut varies between styles — an oversized cardigan sits differently from a fitted jacket — so check the description and fit note on each product page. Still unsure? Call +44 121 516 8820 or email support@nortlex.com, Monday to Friday, 8:00am–5:00pm UK time.
Delivery and returns
Delivery and returns
Free UK delivery
On every order, with no minimum spend. Order before 2:00pm UK time and we pack it the next business day at our Birmingham warehouse.
Tracked, 4–6 business days
1 business day handling plus 3–5 business days with Royal Mail Tracked 48. Your tracking number is emailed the moment it leaves us.
35-day free returns and exchanges
A prepaid return label is already in the box. Try them on indoors, and if they are not right send them back within 35 days — we refund you within 5 business days of the parcel reaching us, or post a different size or colour free of charge.
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What every order includes
Free UK delivery, 35-day free returns and exchanges, and the materials stated on every product page.
Every order is packed at our Birmingham warehouse and sent tracked with Royal Mail. Four things apply to all of them.
