What Our Gearhead® Experts Are Saying:"I use the 260 Tech Crew for ski days, winter fishing, and even overnight shifts outside. It’s warm but never clammy, and holds up through serious wear without getting funky. I’ve had mine for years, and it's still going strong. Just remember to air dry—it’s merino, after all."We count on the Icebreaker 260 Tech Long-Sleeve Crew Top to keep us warm when the cold really sets in. Whether we’re ski touring through stormy basins or bundling up for a day on the river, the 260 Tech brings dependable midweight insulation that adjusts to our effort and environment. Merino wool delivers natural warmth that breathes and wicks moisture, making it ideal for high-output pursuits in cold weather. Beyond warmth, this base layer is all about comfort and mobility. The slim fit works perfectly under midlayers or shells, and thoughtful features like gusseted underarms and offset shoulder seams let us move freely without irritation. And thanks to merino's odor-resistant properties, we can wear it day after day—on the mountain or in the field—without worrying about freshness. From alpine lines to remote hikes, it’s a foundational layer we keep coming back to.