To the eye, this woven houndstooth is rich in subtlety and nuance, with each Shetland yarn showing as many as eight fiber-dyed shades. Meanwhile, the wool’s woven durability, natural water repellency, and hefty insulation make it ideal for wintry, wet weather. It’s the perfect fabric for a rarefied, British twist on an iconic American jacket, ethically sourced from one of Yorkshire’s most historic mills.

This classic, deep-hued tartan dates back nearly three centuries to the 42nd Royal Highland Regiment that was charged by King George 1 to keep the highlands peaceful. Worsted wool draws from longer and finer staples, resulting in a strong, resilient fabric with exceptional retention, and from which any natural crimp has been smoothed. Pair it with high contrast metal buttons and you’ve got history reimagined into a smart and strikingly timeless blazer.

We try not to pick favorites, but there’s something special about fabrics so unique and playful that we need metaphors to describe them. This deep-pile alpaca and wool blend from renowned cashmere maker Loro Piana stopped us in our tracks, confounding expectations by merging the best of woven, fur, and even mohair qualities. Heavy and exquisite, it yields a hint of shine and is viscose lined, like a suit.

Few fabrics are as immediately recognizable as genuine Casentino wool. With origins dating as far back as the Estruscans, it was developed for agricultural workers, the robes of medieval friars, and the bright orange coats draped upon the prized horses of the House of Savoy. The distinctive rough finish results from a traditional distressing process that makes the wool tougher and warmer than others, and ideal for men’s overcoats.

Those who have been watching know that Shetland Wool has become something of a staple in our Fall / Winter lines, and for good reason. No other fabric offers such easy warmth, softness, and durability while retaining such lightness upon the skin. Once more, we’ve sourced this year’s double-brushed Shetland offerings from Scotland’s JC Rennie & Co, where generations of skilled workers have been making this world’s finest wool since the eighteenth century.

The earth tone inspirations for this surprising wool come straight from the land and seascapes surrounding Donegal, in Northwest Ireland. Look more closely, however, and you’ll find colorful flecks that conjure sunlight off the sea, shards of blue and green and yellow, even pink and orange. As one of three of this year’s collaborations with Barbour, the heavy, durable wool provides a subtly playful edge to their classic Border jacket.

Here is a sturdy canvas in a range of rich, earthy jewel tones that will not only stand the test of time, but gain character the more it’s worn. The iconic Bedale jacket was designed by Dame Margaret Barbour in 1980, primarily for equestrian use. Now we’ve given the classic a workwear twist, treating the tough cotton blend with a wash that gives its surface a dimension and texture that will wear its age with pride.

Several of our wools this season reward closer study–in this case, the blended yarns consist of up to six colors with additional colorful flecks dispersed across its surface. These flecks, made possible by expert crafting, create a texturing effect inspired by the blustery seaside terrain of Donegal, Ireland. Steeped in traditional content and spinning methods, a Merino quality lends these wools a soft handle, making for uncommonly comfortable sweaters.

Do not be fooled by the velvety feel of moleskin’s soft and short brushed nap. While American notions of workwear are dominated by canvas and denim, across the Atlantic the farmers and laborers of Europe have long turned to moleskin for the fabric’s rugged durability and leather-like toughness. Its tight weave is naturally wrinkle resistant, making it ideal for a three-season shirt that retains warmth while also breathing.

Developed in Ireland exclusively for Noah, we love the ways that this warm plaid with broad lines of soft pastels belies its sturdy durability, subverting expectations for such a tough-wearing wool. There’s substantial weight to the fabric and a good hand feel that will soften with wear, making for a subtle, textured, and feminine take on this most classic U.S. Navy garment. Our more approachable of two CPO shirts this season doesn’t sacrifice any of the original’s warmth or versatility.

We’ve added a vintage feel to our classic, beloved crewnecks and hoodies this season, giving them a worn-in look without undermining their lifespan. Card-brushing the fleece makes for added thickness without added weight, a double-sided cotton that traps body heat in the spaces between fibers. It’s cotton that delivers nearly as much warmth as wool, with a dense exterior and notably dry hand. Offered in a selection of deep jewel tones, we’re certain they will only look better with time and wear.

A deep, rich brown with a narrow-lined, broad herringbone pattern carries the immediate impression for this luxurious wool suiting. But a cosmos of color spins beneath the surface, lending a crafted depth and richness to the wool. With great weight and a supple hand, this is warm yet breathable suiting direct from the formidable J.H. Clissold Company in the heart of England’s Yorkshire textile industry.

History is a living thing, as this warm and nuanced take on a traditional Glen Plaid will attest. The pattern itself dates back to the 19th century and has historically been dominated by grays and blacks. This quietly beautiful flannel, however, offers a melange of six distinct shades and a soft, textured hand, coming to us from one of our favorite Donegal mills.

Once more we turn to our friends at John Foster, whose time-honored, double-mill finishing process makes for an unbelievably soft handle to this luxurious wool flannel. Woven in a balanced twill with fine, tightly-twisted fibers, the fabric is warm and wind resistant. As for the chalk stripe, our chocolate brown iteration avoids any sympathy with corporate attire, harkening instead to looks you’d find at Studio 54. Two unconventional silhouettes complete the effect–a pork chop trouser and Noah’s first ever (!) dress.