Gamboa - Alpaca Sweater for Men - Black and White MATERIAL: Alpaca wool Alpaca wool is hypoallergenic, light and warm. Its fibers contain microscopic air pockets that make the garments light and delicate while acting as excellent insulators. WARM & SOFT: It will keep you warm on cold winter days. You will found that natural materials really beat the cold. DESIGN: Delicate sweater with round neck. Casual, soft and very warm, perfect for winter time. With same color neck, sleeves and bottom hem. Color: Black and white. Andean design with llamas BRAND: Gamboa Genuine Alpaca: alpaca fashion to warm people around the world. Designed and manufactured in Peru. Resulting from a combination between fashion and tradition, our products are characterized by their exclusive designs and our focus on quality.