M s size medium 40 chest stone casualurbane polyester mix lined harrrington style lightweight stormwear jacket with classic collar measurements 40 chest size 26 outside sleeve length 26 length from nape to hem material smooth shower proof when new polyester 90 and nylon 10 outer shell lovely check cotton 50 lining polyester 50 lining tasteful polyester 100 inner sleeve lining smooth polyester 65 cotton 35 pocket lining features quic