The Sealskinz Solo Merino Gloves perform as great on their own as well as a liner under other gloves or mitts. They have a high content of merino wool and generate a good deal of warmth and comfort. The full finger provides added warmth and weather protection. Their close fitting shape allows them to be worn under any glove, ideally worn under SealSkinz range of waterproof gloves to give added insulation.