This Vintage Emerald Isle sweater by Blarney Woollen Mills features a shamrock and snowflake design, perfect for St. Patrick's Day. The pullover sweater in navy blue with Kelly green accents is made of acrylic, making it machine washable. With long sleeves and a crew neck, it is suitable for various occasions such as travel, parties, casual outings, or business events. The sweater is in size L, suitable for regular sizing for both men and women, and is ideal for the winter, fall, and spring seasons.