Striped design sweater made with a lamb's wool blend. - Brand: Gap - Material: 55% Lambswool, 45% Nylon - Size: M - Color: Navy, Gray, and Red Stripes Thank you for viewing. This is a wool sweater as shown in the photos. I purchased it a while ago, but I haven't worn it much, so I don't think there are any snags or stains. Please consider this item, keeping in mind that it is stored at home and is a used item.