Men's 3XL Jackets & Coats
Every jacket on this page is in stock in 3XL right now, so there is no scrolling past sold-out sizes. Choose men's 3XL jackets in polar fleece and sherpa, harringtons, a pea coat, a leather-look biker or a hooded waterproof shell. Some styles also come in 4XL and 5XL.
What 3XL means on this page
Letter sizes are not the same everywhere, and two labels can mean quite different things by XXXL. We list a jacket here only when its own size chart shows a chest of at least 124 cm in the biggest size and 3XL is available to order.
Warm jackets
The hooded fleece-lined cotton jacket, heavyweight polar fleece, stand-collar fleece and sherpa-lined fleece suit cold mornings.
Smart choices
The double-breasted pea coat, Aomori textured jacket and houndstooth harrington sit well over a shirt.
From Maria & Denis
Rain, wind and weekends
The Snowdon waterproof shell, Kensington windbreaker and Hakone anorak cope with British showers, while the Kendal utility jacket, vintage wash denim jacket and Bari suede-look bomber are made for days off.
Measure before you order
Lay a jacket you own flat, measure the chest and sleeve, and compare them with the size chart in centimetres on the product page.
Free UK delivery
Every order ships free to any UK address, and you have 30 days to return.
Frequently asked questions: Men's 3XL Jackets & Coats
What chest size is a 3XL jacket?
It depends on the maker, which is why we do not rely on the letter. Every jacket on this page has a chest of at least 124 cm in its largest size, and the product page lists the chest of the 3XL in centimetres so you can compare it with a coat you own.
Is 3XL the same as XXXL?
Yes, 3XL and XXXL are two ways of writing the same size. On our product pages you may see either, and the size chart beside it shows the actual measurements in centimetres.
Are these 3XL jackets in stock?
Yes. A jacket appears on this page only while 3XL is available to order, and it drops off when that size sells out. Delivery is free to any UK address, and you have 30 days to return.