This men's Brooks Brothers argyle sweater vest in size large is made from 100% Merino wool, making it a luxurious and stylish choice for any preppy wardrobe. The multicolor design adds a classic touch, perfect for adding a pop of color to any outfit. The vest style is versatile and can be worn alone or layered over a shirt, making it a practical and fashionable addition to any man's clothing collection. Ideal for those who appreciate quality craftsmanship and timeless style.