The Journal

Glen plaid is one of the canonical patterns of British suiting — as recognizable as a chalk stripe, as deeply embedded in the tailoring tradition as a herringbone. It is also one of the most versatile: it works as a business suit in muted versions, as a sport coat in bolder interpretations, and in its most elaborate form, it becomes a character-defining piece for the person confident enough to wear it.

Birdseye is one of the most understated and most useful patterns in suiting. It reads as solid from a normal viewing distance while revealing a fine repeated dot or diamond texture up close — a pattern subtle enough that it barely registers as pattern while still adding visual depth to the cloth. This makes it particularly useful for professional contexts where pattern is desirable but not appropriate to announce.

Sharkskin is one of the most distinctive suiting fabrics in the tailoring canon — recognizable to the trained eye at a glance, and responsible for one of the most consistently excellent-looking suit silhouettes in menswear history. The name is evocative but somewhat misleading: there is no shark in sharkskin fabric. The name comes from the visual and tactile similarity of the cloth's surface to the skin of a shark — subtle, directional, with a slight sheen that changes as the wearer moves.

The three most important natural fibers in tailoring are wool, cashmere, and mohair. Each comes from a different animal, has different physical properties, and is best suited to different garments and occasions. Understanding them helps you make better choices at every stage of the tailoring process — from fabric selection to care and longevity.