The Flat Head’s Block Check Western Flannel Shirt in ivory and black offers a more understated, classic take on the brand’s signature flannel development. Built around a timeless check pattern, it delivers a balanced, versatile look that fits seamlessly into any heritage wardrobe.

Woven from 100% cotton on vintage shuttle looms, the fabric has a soft yet characterful texture, with subtle irregularities that reflect traditional weaving methods. Over time, the material will gradually evolve, gaining depth and a more lived-in feel as the fibers relax and the surface develops a natural patina through wear and washing.

The 9.2oz weight makes it a highly adaptable piece, suitable for layering in colder months or wearing on its own during transitional seasons. Both the exterior and interior are brushed for added softness and warmth, creating a comfortable feel while maintaining structure and durability.

True to The Flat Head’s meticulous construction standards, the shirt features precisely matched patterns across key panels, including the placket and the curved western back yoke—an area that requires exceptional skill to execute cleanly. The garment is assembled using double-needle chainstitch construction, enhancing durability while allowing the fabric to develop subtle puckering over time.

Western detailing completes the design, with front and back yokes, gusseted side seams, and natural lip pearl shell snap buttons that display unique tonal variations depending on the light. Selvedge detailing is incorporated into hidden areas such as the placket and gussets, adding a discreet nod to its shuttle-loom construction.

Easy to wear and highly versatile, this shirt pairs effortlessly with raw denim and boots for a classic look, or layered under heavier outerwear for a more textured, tonal outfit.

Fit Notes: This model fits true to size for Flat Head and most Japanese brands. Compared to most global American brands, a size 42 fits similarly to a Large. As always, we strongly recommend checking our size chart and comparing it with your best-fitting jacket to find the perfect size.