Carhartt WIP Seaton Pant in Black Self: 60% recycled polyester 40% wool Lining: 100% cotton. Made in Cambodia. Hand wash. Zip fly with button closure. Side slant pockets. Back pouch pockets with logo detail. Front pleated twill fabric. Item not sold as a set. CHWF-WP8. I034450. About the designer:
Carhartt WIP Seaton trousers
From Farfetch
black concealed fly and button fastening belt loops