What Our Gearhead(R) Experts Are Saying:"I've worn the Clare Top under my ski jacket and around the lodge-it's incredibly soft and keeps me comfortable no matter the temp swings. The mock neck adds just the right amount of coverage without overheating."Whether we're layering up for sub-zero ski days or winding down fireside, the Clare Top from Halfdays delivers the performance and comfort we rely on. With a sleek, body-contouring fit and mock neckline, it's built to wear on its own or under technical outerwear without adding bulk. The Clare is made from a lightweight blend of merino wool and viscose derived from bamboo, offering exceptional thermoregulation, moisture-wicking power, and odor resistance. Finished with subtle design lines and a flexible stretch fit, this base layer keeps us warm, dry, and ready to move-all day long.