Kentex OnlineMens British Quilted Lined Wax Rain Jacket Oily Waxed Coat Fishing Farming Small to XXL

What chest size is a large ?

Do the sleeves have an inner cuff?

If a person is normally a medium would this fit or should you go up a size.

What are the sleeve and coat lengths? My husband is 6' 4 1/2" and I want to make sure that it is long enough.