The William Rast Black Slouchy Knit Hat features a ribbed knit pattern that exudes both style and warmth. Made from a cozy acrylic knit material, this hat is perfect for chilly days, ensuring comfort and a classic winter look. Its shiny deep black color adds a timeless touch to any outfit. The folded over section is matte while the main hat is shiny. Measurements are flat and approximate: Width across - 8.5" Height - 10.5" 100% Acrylic Please take a moment to review our store policy (located under "Meet the Posher") prior to making a purchase. Our store operates as a non-profit, community-based organization and we ship orders from Monday-Thursday. If you have any questions, please feel free to reach out to us before making a purchase. Thank you for your interest!