What Our Gearhead(R) Experts Are Saying:"The Evolver Crew is the kind of base layer I wish I had growing up-super soft, stretchy, and tough enough for every outdoor activity. The drop hem and abrasion-resistant fabric keep it dialed whether they're layering up for the slopes or playing outside all day."Built to handle energetic days in the mountains or backyard adventures, the Evolver Crewneck Top is a technical base layer made to move. Constructed with EXTEN fabric, it delivers soft, stretchy comfort with moisture-wicking breathability to keep active kids warm and dry no matter the weather. From crisp mornings at the trailhead to long lift rides in winter, this layer's abrasion-resistant exterior and flatlock seams ensure all-day comfort under outerwear. A custom drop hem adds coverage where it's needed most, making the Evolver a go-to foundation for all-season activity and exploration.