The long-sleeve is the piece that makes every heavier layer fit better.
At 260 GSM the 1ABEL long-sleeve is heavy enough to wear alone on a cool afternoon and light enough to sit invisibly under a crewneck, coach jacket, or puffer once the wind picks up. The tapered sleeve and double-needle stitching hold their line under whatever goes on top.
A 260 GSM long-sleeve sits between the tee and the crewneck in weight, so it works two ways: worn alone tucked into wide pants for a clean transitional-season look, or as the base layer under a crewneck, coach jacket, or puffer once the temperature drops. Its tapered sleeve and elongated body are built to disappear under a heavier piece without adding bulk at the wrist or hem.
Use this page when building around the long-sleeve. Below: four formulas — solo, under a crewneck, under a coach jacket, and as a cold-morning base layer — plus FAQs on layering order and what makes it different from a thermal.
- 01Worn alone, tucked — Long-sleeve in Stone, tucked into the Wide pants in Ecru, with the Belt in Tan. Enough structure to read intentional on its own; the tuck plus the belt moves it from loungewear to a real outfit.
- 02Under the crewneck — Long-sleeve in Ecru with the collar and cuffs showing, under the Crewneck in Olive, with the Denim in Raw and the Cap in Ecru. The ecru cuff peeking past the olive sleeve is the whole point — it's a deliberate, not accidental, layer.
- 03Under the coach jacket — Long-sleeve in Clay with the Cargo in Olive, under the Coach jacket in Stone. Clay and olive share the same warm family, so the stack reads considered even with the jacket zipped to the collar.
- 04The cold-morning base layer — Long-sleeve in Ink under the Puffer in Mist, with the Joggers in Stone and the Beanie in Ecru. Ink disappears under mist's cooler tone; only the cuff and collar show, which is the job of a base layer.
What's the difference between a long-sleeve and a thermal?
The long-sleeve is 260 GSM single-layer heavyweight cotton — a mid-weight piece for transitional weather. The thermal is 400 GSM and double-layered for real cold. Wear the long-sleeve from roughly 50-65°F; bring in the thermal below that.
Can you wear a long-sleeve under a hoodie?
Yes — the tapered sleeve is cut to sit under a heavier layer without bunching at the wrist. Long-sleeve under hoodie under coach jacket is the standard three-layer cold-weather stack in the capsule.
What pants go with a long-sleeve tee?
Wide pants or denim for a tucked, dressed-up register; cargo or joggers for a layered, utility register. The elongated body tucks cleanly into a higher-rise pant.
Do you tuck a long-sleeve?
Tuck it when wearing it alone or as the visible base layer under an open overshirt or coach jacket. Leave it untucked when it's the hidden base layer under a crewneck or hoodie — the extra fabric adds warmth without a visible bulge.
What colorway long-sleeve works as a base layer under everything?
Ink and Stone are the most forgiving base-layer colorways — both sit mid-to-dark and won't show through a lighter outer layer. Save the lighter colorways (Ecru, Sand) for when the long-sleeve is the visible piece.
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