The Adidas OG Beanie in black is a unisex knit cap made of acrylic material, perfect for winter activities like skiing and hiking. This one-size beanie features a solid color design, a stretchy fabric type knit, and is signed by the Adidas brand. With a classic beanie style and a theme of ski, this cap is suitable for travel, casual wear, and workwear occasions. Designed for cold weather, this beanie is a stylish and practical accessory for the winter season.