The Bonobos XS Black Long Sleeve Sweater is a V-neck pullover made from Merino wool, making it lightweight and breathable, perfect for the winter and fall seasons. Featuring a tight-knit pattern in solid black, this sweater is machine washable and designed for casual, business, or travel occasions. The slim fit and XS size make it a stylish and versatile addition to any man's wardrobe. Made in China by the brand Bonobos, this sweater is ideal for those looking for a preppy and high-quality piece to add to their collection.