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Refined resultsJumper sizes
NOW
£ 19.99
£ 29.99
The Office & Brooklyn 99 Inspired Christmas Jumpers - 6 Sizes & Colours
8 bought
NOW
£ 9.99
£ 29.99
Parent and Child Matching Christmas Jumper - 7 Colours!
15 bought
NOW
£ 9.99
£ 29.99
Stranger Things Inspired 3D Christmas Jumpers - 8 Styles
85 bought
NOW
£ 19.99
£ 49.99
Unisex Oversized Chunky Knit LED Christmas Jumper - 100% Acrylic, Festive Lights, Relaxed Fit (Sizes S-XL)
3 bought
NOW
£ 19.99
£ 29.99
Cotton Blend Chunky Knit 'What A Sad Little Christmas Jumper' - Unisex, 6 Sizes, 6 Colours
2 bought
NOW
£ 14.99
£ 29.99
Christmas Snowflake Print Chunky Knit Jumper - Soft Polyester, Relaxed Fit, UK 8-20, Festive Designs
1 bought
NOW
£ 29.99
£ 40.00
Handmade Nordic Christmas Jumper for Women, XL, Blue
4 bought
NOW
£ 16.99
£ 39.99
Christmas Candy Cane Sequin Jumper, UK 8, Pink
4 bought
NOW
£ 19.99
£ 39.99
Women's Christmas Tree Pattern Jumper, UK 8, White
8 bought
NOW
£ 19.99
£ 39.99
Women's Sequin Holiday Cotton Blend Pullover Jumper - Long Sleeve, Classic Fit, UK 8-16
4 bought
NOW
£ 17.99
£ 39.99
Women's Gingerbread Man Cropped Chunky Knit Jumper - 100% Polyester, Relaxed Fit, UK 8-16, Festive Christmas Cardigan
1 bought
NOW
£ 10.99
£ 39.99
Women's Hooded Christmas Jumper - 5 UK Sizes & 5 Designs
1599 bought
NOW
£ 12.99
£ 38.99
Reindeer Print Christmas Jumper - 4 UK Sizes & 2 Colours
217 bought
NOW
£ 7.99
£ 16.99
Ladies Christmas Hats & Wine Jumper - 5 UK Sizes & 6 Colours
544 bought
NOW
£ 12.99
£ 29.00
Novelty Christmas Slogan Jumper - Soft Acrylic, Unisex, Machine Washable, UK Sizes 8-16
37 bought
NOW
£ 12.99
£ 29.99
Movie-Inspired Pullover Hoodie - Classic Polyester, Relaxed Fit, 5 Sizes & Colours
1 bought
NOW
£ 19.99
£ 49.99
Trending 2-in-1 Backpack Design Hooded Sweatshirt - 5 Sizes, 2 Colours
10 bought
NOW
£ 22.99
£ 49.99
3D Unisex Novelty Christmas Animal Jumper - Cotton Blend, Funny Plush Design, Sizes 6-14
22 bought
NOW
£ 59.99
£ 80.00
Personalised Lightweight Nordic Summer Knit Jumper - Unisex, Breathable, 9 Sizes
NOW
£ 10.99
£ 29.99
Sleeved Scarf-Style Cardigan - 2 Options & 3 Colours
2 bought
NOW
£ 12.99
£ 29.00
Printed Christmas Jumper - Red, Green or Grey
203 bought
NOW
£ 12.99
£ 29.99
Fuzzy Christmas Themed Oversize Fleece Sweatshirt - 6 Sizes & Colours
4 bought
NOW
£ 6.99
£ 15.99
Novelty Christmas Gonk Jumper - Classic Festive Knit, 100% Polyester, Sizes 6-16, Unisex Style
1143 bought
NOW
£ 12.99
£ 35.99
Novelty Christmas Wine Glass Jumper - 100% Polyester, Off-Shoulder, UK Sizes 6-18
37 bought
NOW
£ 24.99
£ 49.99
Designer Inspired mper - 5 Sizes & 10 Colours
47 bought
NOW
£ 12.99
£ 29.99
Cosy Family Christmas Sweaters with Reindeer and Snowflake Patterns
NOW
£ 15.99
£ 39.99
Unisex Cotton Blend Novelty Christmas Jumper - 4 Festive Designs, M-5XL
25 bought
NOW
£ 9.99
£ 29.99
The Life of A Showgirl Era 2025 Unisex Hoodie with Artistic Prints
NOW
£ 9.99
£ 29.99
Women's Novelty Christmas Gonk Jumper - Cosy Polyester Blend, Sizes 8-18, Funny Festive Sweatshirt
678 bought
NOW
£ 12.99
£ 29.99
TV Inspired Women's Jumper - 6 Sizes, 7 Colours
17 bought
NOW
£ 9.99
£ 29.99
Blue Dream Girl Sweatshirt, UK 4
NOW
£ 8.99
£ 10.00
Ribbed Roll Neck Jumper With Cut Out Detail Black S
- Age group: Adult
- Gender: Unisex
- Location: National Deal
1 bought
NOW
£ 10.99
£ 24.99
Women's Mock Neck Knitted Christmas Jumper - Novelty Festive Knit in 5 Colours, 3 Sizes, 100% Polyester
31 bought
NOW
£ 11.99
£ 12.99
Oversized Leopard Print Heart Motif Top
- Age group: Adult
- Brand: Want Clothing LTd
- Location: National Deal
16 bought
NOW
£ 12.99
£ 29.99
Stranger Things Inspired Printed Black Pullover Round Neck Sweatshirt
1 bought
NOW
£ 32.99
£ 59.99
Magical Unicorn Love Heart Hoodies with Cozy Socks
NOW
£ 14.99
£ 29.99
Women's Cotton Fleece Hoodie - Long Sleeve, Relaxed Fit, Sizes XS-5XL, Classic Colours
17 bought
NOW
£ 12.99
£ 29.99
Novelty Christmas Movie Characters Jumper - Cotton Blend, Unisex Fit, 6 Sizes, 9 Colours
51 bought
NOW
£ 8.99
£ 26.99
Gold: Kimono Open Front Beach Cover Up
- Gender: Unisex
- Location: National Deal
- Size: Multiple
1 bought
NOW
£ 12.99
£ 39.99
Men's Crew Neck Christmas Jumper - 5 Colours
298 bought
NOW
£ 8.99
£ 29.99
Men's Slim-Fit 100% Cotton Knit-Jumper Shawl Neck
13 bought
NOW
£ 13.99
£ 39.99
Women's Lined Christmas Novelty Jumper - Cosy Cotton Blend, Machine Washable, UK 8-18
8 bought
NOW
£ 9.99
£ 29.99
A UK 10 Shiz University sweatshirt in black
97 bought
NOW
£ 13.00
£ 30.00
Men's Slim Fit Turtleneck Jumper - Lightweight Knit, 100% Polyester, Modern Layering Top
14 bought
NOW
£ 4.99
£ 15.99
Gnome Novelty Christmas Jumper - Cosy Polyester, Funny Festive Print, UK 6-16, Unisex Fit
888 bought
NOW
£ 6.99
£ 16.99
Women's Novelty Gonk Christmas Jumper - Cosy Polyester, 5 Sizes, 7 Colours, Classic Crew Neck
83 bought
NOW
£ 19.99
£ 39.99
Taylor Swift Inspired Initial Embroidered Loose V-Neck Cardigan - 4 Sizes & 9 Colours
11 bought
NOW
£ 10.99
£ 39.99
Women's 'Hangin' With My Gnomies' Christmas Hooded Jumper - 6 Colours!
226 bought
NOW
£ 12.99
£ 34.99
Women's Oversized Novelty Christmas Jumper - Soft Viscose Blend, Festive Designs, Cosy Fit (UK 8-30)
7 bought
NOW
£ 8.99
£ 10.00
Washed Rib Fold-Over Cardigan Black S
NOW
£ 9.99
£ 29.99
In My Cool Mama Era Sweatshirt - Polyester Graphic Jumper, Relaxed Fit, Unisex, 3 Colours
5 bought
NOW
£ 19.99
£ 39.99
Khaki/UK8: Women's Long Contrasting Striped Loose Knit Cardigan – Trendy & Versatile Style
16 bought
NOW
£ 16.99
£ 34.99
UK 14 / PINK: A Women's Elegant V-Neck Cardigan
7 bought
NOW
£ 12.99
£ 29.99
'In My Christmas Era' Novelty Christmas Jumper - Soft Polyester Blend, Oversized Fit, Unisex, 5 Colours, UK4-UK16
5 bought
NOW
£ 14.99
£ 29.99
Women's Kimono Style Chiffon Cardigan, Black
3 bought
NOW
£ 14.99
£ 39.99
Women's Merry & Bright Novelty Christmas Jumper - Cosy Cotton Blend, 6 Colours, Relaxed Fit (UK 6-12)
27 bought
Transform your wardrobe with our exclusive selection of jumper sizes at Wowcher UK. We understand that the right fit makes knitwear feel premium, so our listing brings together a wide range of sizes, styles, and brands to suit every body type and personal preference.
Whether you’re after a snug crew neck, a relaxed oversized knit, or a smart cardigan-style jumper, you’ll find options for men, women, and unisex fits. Our curations include clear size guides, reusable return policies, and helpful customer reviews to ensure you get the perfect match without the guesswork.
Unbeatable Deals on Jumper Sizes
At Wowcher UK, you can discover spectacular offers on a wide range of jumper sizes, fromXS to XXL and beyond. Our partners include popular knitwear labels that provide comfortable stretch, durable fabrics, and consistent sizing so you can shop with confidence. This is the place to snag value-for-money jumpers that fit well and feel great all season long.
Shopping with Wowcher UK means access to trusted brands and frequent promotions on knitwear, including exclusive bundles that pair jumpers with accessories or complementary layers, perfect for updating your wardrobe without breaking the bank.
What to Consider When Choosing Jumper Sizes?
First, determine the intended fit. If you prefer a relaxed silhouette, consider sizing up within a given brand’s jumper sizes chart to accommodate layering. If you want a sleeker look, choose down a size and select a garment with a little stretch or a tailor-friendly cut.
Second, check the fabric and its stretch. Materials like cotton blends, wool blends, and brushed knits can change how a jumper wears over time. For cotton-heavy knits, you might want a looser chest measurement, while wool blends with elastane can hold shape more consistently.
Third, review the brand’s size chart and conversion notes. British UK jumper sizes often align with chest measurements in inches or centimetres, but international labels (EU, US) can differ. Always cross-check the chart and, if in doubt, compare across a couple of similar styles to find your best fit.
What Are the Most Popular Jumper Styles and Sizes?
Classic crew necks and V-necks remain some of the most versatile and widely available jumper sizes across brands. For a timeless look, many shoppers opt for a medium or large in standard fit, paired with slim denim or tailored trousers. If you’re after a modern silhouette, oversized jumpers in larger sizes (XL–XXL) become statement pieces with dropped shoulders and longer hems.
For those shopping for kids, teenagers, or petite frames, specialty lines in petite or kids’ jumper sizes provide enhanced proportion and comfort. If you’re shopping for wide-shouldered builds or taller frames, consider tall fits and longer sleeve lengths to avoid bunching at the wrist.
How to Measure Yourself for Jumper Sizes?
Start with the chest measurement. Wrap a flexible tape measure around the fullest part of your chest, keeping the tape flat and horizontal. Compare this measurement to the brand’s chest size ranges in inches or centimetres for your jumper sizes.
Next, measure the body length from the high point of the shoulder to the hem to gauge how cropped or long a jumper will sit on your torso. For sleeve length, measure from the shoulder seam to the cuff; ensure you account for your arm movement if you plan to layer.
Finally, check for stretch. If the fabric includes elastane or a knit with generous stretch, you can move up or down by a size and still get a comfortable fit. Always measure twice and compare against a few similar styles to confirm your best jumper sizes.
How Do UK Jumper Sizes Compare to EU and US?
UK jumper sizes are typically labeled by chest measurement or by traditional S, M, L, and XL in many brands. The correspondence to EU and US sizing can vary by brand, so it’s important to consult the specific size chart on Wowcher UK product pages. A UK M is commonly close to EU M and US M, but conversion differences exist, particularly for brands that cut intentionally looser or closer to the body.
When shopping across regions, look for size guides that show both metric (cm) and imperial (in) measurements. If you’re between sizes, opting for the larger option with a stretchy knit is a safe choice for comfort and layering versatility. Many knitwear items also come with relaxed fits that accommodate a range of measurements without compromising style.
Which Jumper Sizes Are Best for Different Body Types?
Slim or athletic builds often benefit from true-to-size or a half-size down to avoid too much fabric billowing under a jacket. Regular frames can choose their standard size based on chest measurements while paying attention to sleeve length for a balanced look. Taller or broad-shouldered frames may prefer a larger size in a knit with stretch or a deliberately oversized style to maintain proportion.
For curvier or fuller figures, consider knit styles with extra stretch, boxy or raglan shapes that reduce strain at the chest and waist. In all cases, consult the product’s detailed size guide, read customer reviews mentioning fit, and use Wowcher UK’s flexible return policy to refine your choice until you’re satisfied.
Keep exploring our wide selection of jumper sizes and related knitwear on Wowcher UK. Whether you’re shopping for daily comfort, workwear versatility, or a fashion-forward statement knit, you’ll find great deals and reliable fit guidance to help you build a wardrobe that looks and feels right.