Chunky knits are a winter must have!  No matter if you prefer sweaters or cardigans, they are essential for keeping out the freezing winter weather.
Here are a few of my favourites:

Miss Selfridge Knitted Cropped Cable Jumper
£39
Available Here

Topshop Wetlook Stitch Jumper
£36
Available Here

Topshop Knitted Tweedy Cocoon Cardigan
£40
Available Here