Discover Louis Vuitton Signature Fleece Beanie: The Signature fleece beanie is a lush must-have. Monochromatic in black, save for the white embroidered "Vuitton" signature, the style-forward hat is fashioned from a cozy wool blend that is primed to take on the wintertime chill. The most striking feature is a bold reimagining of the iconic Monogram Flower embedded into the fleece.