After years in style exile, the christmas jumper is back and it's helping to change the world.

Christmas Jumper Day

Christmas Jumper Day is a fundraising campaign that was set up in 2012 by charity Save the Children. In 2015, it will take place on Friday 18 December. How to take part in this? Just wear your favourite Christmas sweater for the whole day and make a minimum donation of £1.

From cute penguins to cuddly snowmen, we have an amazing choice of women's Christmas sweaters.

Fjallraven Fair Isle Sweater – Cream

This winter, cozy sweater get an ultrastylish update! Whether you want to go cool or chic, here's how to wear this hot look. This cool rustic Fair Isle sweater by Fjallraven features a laid-back but still fashion forward look.

Monki Fairisle Printed Christmas Jumper

There's something about a Fair Isle sweater that just screams winter, wouldn't you agree? They're crazy-warm, cozy and bring you cute wintertime style. Like this sweater by Monki Midweight.

asos Christmas Jumper In Pattern with Embellishment

We love how this sweater adds holiday-inspired embellishment without looking like you borrowed your great-aunt's favourite sweater.

Brat + Suzie Don't Get Your Tinsel in a Tangel Christmas Jumper

It's officially sweater season! It goes with out saying that if you're part of this arctic chill, put on a sweater. Like the Brat & Suzie Christmas sweater that is made of cotton knit and features raglan sleeves.

Brave Soul Dancing Penguins Christmas Jumper

There's nothing more cozy and warm to wear in the wintertime than a sweater, especially a sweater with a festive knit. Sweet novelty knit works perfectly with a leather pencil skirt. Choose a Brave Soul jumper for your next Christmas party.

Fashion Union Sequin Snow What Christmas Jumper

It's the time of the year to choose Christmas jumpers. What's yours going to be – festive, furry, shimmery or just plain funny? This sweater by Fashion Union is lightweight and equin embellished!

ASOS CURVE Holidays Sweater with Embellished Snowflake

Get ready to have a blast this festive season in the ASOS Curve Christmas Jumper. This one is unique thanks to the mid-weight fleecy knit and a faux pearl and bead embellishment. Ladylike!

Club L Plus Size Fair Isle Holidays Sweater

Christmas is not the same without a novelty Christmas jumper. Plus size girls, there is something for you. Choose from a range of traditional to funny novelty Club L designs for the whole family.

ASOS TALL Co-ord Knitted Skirt in Holidays Fairisle

The festive season isn't complete without that all-important Christmas jumper. If you want to go bold, wear your sweater with a co-ordinated knitted skirt in classic Fair Isle pattern. It will certainly keep your knitwear the right side of cool.

ASOS Premium Sweater in Fairisle Stripe

Get your festive Christmas Jumper from ASOS Premium. From Novelty knits and prints, enjoy Xmas this season with a jumper to match!