All Brooks Brothers Men's 1/4 Button Sweaters are made with Italian Merino Wool. This sweater is a solid navy blue color and has a tight-knit design. The sweater is a pullover style with a collared neckline and long sleeves. The sweater is available in size XL and is regular fit. It is perfect for walking, golfing, traveling, attending weddings, party/cocktail events, casual wear, formal wear and workwear. It is also suitable for all seasons of the year, including winter, summer, fall, and spring. The sweater is machine washable. The sweater features a Brooks Brothers embroidered logo.