Gap Men's Lambswool 1/4 Zip Sweater is a classic pullover made of wool with a tight-knit pattern and a mock neck. It features a 1/4 zipper and long sleeves, making it suitable for travel, casual, and formal occasions during fall, winter, and spring. The sweater is available in size M and is recommended to be dry cleaned only. Its charcoal gray color and classic fit make it a timeless piece for any wardrobe.