If your idea of formalwear involves wrestling with stiff shoulders and dry-cleaning bills, the Relwen Heritage Trap Blazer (£286) is here to rescue your social life. Styled with the tailored polish of a sports coat but constructed with the rugged soul of a field jacket, this unstructured blazer handles smart-casual dress codes with effortless swagger. Packed with functional utility pockets and cut from durable, movement-friendly fabric, it lets you survive formal dinners, pub crawls, and in-law interrogations in complete comfort. It is the ultimate jacket for gentlemen who demand serious utility wrapped in quiet, countryside style.

Huckberry – $368