Norse Projects Birnir Brushed Lambswool Sweater is a brushed-lambswool crewneck that works as a warm, soft layer for cooler months. It pairs a chunky 5-gauge knit with seamless Scottish construction for comfort and easy layering. Key attributes: Walnut | Scottish lambswool | Warm insulating knit | Thermoregulating properties | Soft hand feel | Seamless tubular construction for improved comfort and range of motion | Ribbed cuffs, hem and neckline | Easy to layer | Crew neck | Brushed fluffy finish | 5-gauge chunky knit | Ribbed trims | Dimensions & fit: Regular fit | Composition & care: 100% Scottish lambswool