finetrack Draught Largo Long Sleeve (MEN'S)

A base layer for autumn into early winter and lingering-snow seasons that clears sweat while staying moderately warm

Draught Largo Long Sleeve (MEN'S) is a cut-and-sewn base layer built for activity in chilly conditions. For a season where you sweat while moving and feel the cold the moment you stop, it's designed to hold a moderate level of warmth without relying on a brushed finish, while spreading sweat quickly to keep a dry feel. It covers the gap between temperatures too warm for a high-insulation base layer and too cool for a highly breathable spring/summer one.

A three-layer grid fabric that doesn't rely on a brushed finish, balancing warmth with sweat handling

The material is 100% polyester. A special three-layer fabric structure with some bulk is combined with a grid pattern. This holds a moderate level of warmth without a brushed finish, while quickly drawing up sweat and spreading it widely. The grid works as a path for airflow, making it easier to release heat and moisture that would otherwise build up. It's a fabric that balances body and good moisture-wicking, quick-drying performance while holding down the drop in sweat-wicking that a brushed finish tends to bring.

The texture of the fabric helps it lift away from your skin, easing the stickiness that follows once it's drawn up sweat. The grooves of the grid serve as an escape route for air and moisture, making it easier to release excess heat right after your body temperature rises from moving. When you stop, air held in the textured surface contributes a moderate warmth, making it easier to balance temperature without relying on a brushed finish.

Quick-drying, a strength of synthetic fiber: about twice the drying speed of ordinary wool

It draws on the quick-drying strength that's a hallmark of synthetic fiber, holding down moisture coming back and keeping less water sitting against your clothing. In-house testing (a diffusive residual-moisture-rate test) confirmed a drying speed about twice that of an ordinary 100% wool base layer (within 60 minutes). It's a piece that keeps comfort front and center through climbs or long hours of activity where you sweat more, with sweat handling as its focus.

Less moisture coming back also works in your favor against "sweat chill," where sweat cools and draws heat from your skin. Even through conditions where you repeat "move, then stop," such as a fall traverse with big temperature swings or a windy ridge walk, it spreads moisture inside your clothing quickly and tips things toward dry, contributing to a steadier feel.

The seasons and fields it's built for

It suits mountain trips where temperatures run low but activity level rises, such as high-altitude terrain in autumn, low mountains from late autumn into winter, and lingering-snow approaches. With a balance that avoids excess heat buildup while you move and still minds the chill once you stop, it's a base layer that eases both sweating and cold.

Specifically, it suits high terrain in the foliage season where morning and evening chill lingers, late-autumn low-mountain hikes where you sweat during the day, and lingering-snow approaches prone to radiative cooling. It's positioned to bridge the temperature gap in a single piece — where an ultra-breathable spring/summer base leaves you cold in the wind, and a thick, high-insulation base leaves you hot on the climb.

A regular fit that layers easily. Underarm gussets keep your arms moving smoothly

A regular-fit silhouette that doesn't show your body's lines is built to work whether worn alone or layered. A simple crew neck is paired with underarm gussets that improve arm-raising performance, keeping movement smooth whether you're carrying a pack or working through a rocky scramble. As a base layer meant for layering, it keeps your freedom to mix and match.

The crew neck stays out of the way of a mid layer's or shell's collar, and the underarm gussets are there to hold down hem pull and tightness even when you raise your arms wide. As the foundation layer, choosing the right size keeps it from feeling overly tight or baggy.

Fabric strength and antibacterial odor control built to last

It also secures the fabric strength a mountain trip calls for. It rates pilling at grade 4.5 (JIS L1076 Method A) and snagging at grade 4 (JIS L1058 Method D-3), minding fuzzing and catching even through repeated use. It also carries an antibacterial odor-control finish, making it easier to hold down odor even on days of activity that make you sweat.

Pilling resistance helps hold down fuzzing from rubbing against shoulder harnesses or a hip belt, and snag resistance also helps lower the risk of catching on brush or rock. Antibacterial odor control is useful for managing odor over consecutive days of activity too, an element that helps you keep using this base layer comfortably for a long time.

Layer it with Dry Layer® to strengthen your defense against sweat chill

When you want to hold down moisture against your skin even further, layering with Dry Layer® is effective. Dry Layer® against your skin lifts sweat away, and this piece's Draught structure draws it up, spreads it, and dries it, making it easier to hold down sweat chill. *This piece can also be worn on its own as an ordinary base layer.

Layering the two makes the flow of sweat handling clearer, making it easier to hold down the onset of chill once you stop moving.

Size and color

The color we've brought in is Charcoal Heather. Sizes S, M, L, and XL are available.

Care notes

• Made with a delicate knit fabric, so repeated friction, catching on hook-and-loop fasteners or branches, and contact with hard objects risk damaging the fabric. Please take care when handling it.
• Knit fabric tends to shrink with repeated use and washing. Tumble drying in particular causes significant shrinkage, so please avoid it.

At about 190g, it's light enough to carry as a spare in your pack without much burden, and it's an easy weight to handle as an activity piece too.