Baselayer
Shop base layers from Rab, Smartwool, and other trusted outdoor brands. Rab's Syncrino merino tees, leggings, and crews regulate temperature and wick moisture for hikes, cold mornings, or long days outside. Round out your layering system with Smartwool's classic merino base layers and soft, everyday tees built for warmth without the bulk. Comfortable, durable, and made for the miles ahead — whatever the trail or the weather brings.