The Acne Studios Rib Beanie is a warm and comfortable beanie made from ribbed wool. It's perfect for keeping your head warm during the colder months. The beanie is made of soft and luxurious wool, and it has a simple and stylish design. Acne Studios is a leading Swedish fashion house known for its unique style and high quality. The Rib Beanie is a bestseller, and it's ideal for everyday wear.