The J. Crew Original Schoolboy Blazer in navy blue is a classic and preppy women's blazer made from a wool blend fabric. This blazer features a single-breasted design with a four-button sleeve button style and a two-button front closure. It has a notch lapel and a lined interior, making it suitable for various occasions such as parties, casual outings, formal events, workwear, and business meetings. With its solid color, regular fit, and timeless style, this blazer from J.Crew is an essential piece in any woman's wardrobe, perfect for the winter, fall, and spring seasons.