Christmas Jumpers
A Christmas jumper is the easiest festive outfit there is: pull it on and you’re instantly in the spirit. We’ve gathered funny, cosy and properly ugly Christmas jumpers on Amazon UK for the whole family, from classic knitted reindeer to light-up trees and cheeky slogans. Subtle or ridiculous, there’s one for Christmas Jumper Day, the office party and Boxing Day on the sofa.
Shopping for someone specific? Jump straight to women’s Christmas jumpers or men’s Christmas jumpers.
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How to choose a Christmas jumper
Start with how you’ll wear it. If it’s for Christmas Jumper Day at work or school, you want something comfortable enough to sit in all day. For a pub crawl or a Christmas party, go as loud as you like. And if you’ll be at the dinner table, a lighter sweatshirt saves you from overheating once the roast potatoes come out.
Fabric makes a big difference. Proper knits are warmer and look more traditional, while printed sweatshirts are lighter, cheaper and often softer. Most novelty jumpers are acrylic or polyester, so they can feel a bit scratchy or bobble after a few washes. That’s the trade-off for the price.
Funny, novelty and ugly Christmas jumpers
| Jumper style | Best for | Things to know |
|---|---|---|
| Classic knit (reindeer, snowflakes, Fair Isle) | Family photos, Christmas Day, wearing every year | Warmest option; check the wash label as some shrink |
| Funny or slogan jumper | Office parties, the pub, Secret Santa gifts | Read the slogan twice before wearing it to work |
| Ugly Christmas jumper | Ugly jumper contests, themed nights out | The tackier the better, and pom-poms and tinsel often fall off |
| Light-up jumper | Kids, school discos, standing out in the dark | Remove the battery pack before washing |
| 3D novelty jumper | A laugh with friends, stag-style nights | Bulky add-ons can make them warm and awkward to sit in |
Want to go a step further? A jumper paired with a Santa hat or some flashing antlers from our Christmas accessories makes it a proper outfit, and our novelty party glasses add an extra laugh.
Christmas jumpers for the whole family
Matching family Christmas jumpers are a favourite for card photos and Christmas Eve. Little ones are covered in our kids’ Christmas jumpers, with plenty of light-up and character styles. Sizes often vary between the adult and children’s versions of the same design, so check each one separately.
If a jumper feels too easy, step it up with a full outfit from our elf costumes or Santa and Mrs Claus costumes, or browse all our Christmas fancy dress.
Sizing and care tips
- Size up for layering. Novelty jumpers often run small and short in the body, so go up a size if you want to wear a shirt underneath. Our costume size guide explains how to measure.
- Wash inside out, cool. It keeps prints and sequins intact and reduces bobbling.
- Order early. Popular sizes go fast in the run-up to Christmas Jumper Day.
Fancy a different look for the next party? Find more ideas on our shop by theme page.
In this guide
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Questions people ask
Quick answers about christmas jumpers: sizing, quality and what to buy. Still unsure? Our size guide and theme pages have more help.
Browse all themes →When is Christmas Jumper Day?
Christmas Jumper Day is held every December and raises money for Save the Children. The exact date changes each year, so check the charity’s website, and pick your jumper early because popular sizes sell out beforehand.
What is the difference between a Christmas jumper and an ugly Christmas jumper?
A regular Christmas jumper can be smart and cosy, like a Fair Isle knit. An ugly Christmas jumper is deliberately over the top, with clashing colours, tinsel, pom-poms or silly slogans, and it’s meant to get a laugh.
Do Christmas jumpers come up small?
Quite often, especially cheaper novelty styles. Check the chest measurement on the listing and size up if you’re between sizes or want room for a shirt underneath.
How do you wash a light-up Christmas jumper?
Take the battery pack out first, then hand wash or use a cool, gentle cycle with the jumper inside out. Let it dry flat rather than tumble drying.
Are Christmas jumpers a good Secret Santa gift?
Yes, a funny jumper is a safe and popular Secret Santa choice. Go for a generous size if you’re unsure, as a jumper that’s slightly big is more wearable than one that’s too tight.
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