OTTO CAP 12 Classic Knit Beanie w Cuff, Super Soft, Stretchy, Warm, This classic beanie brings comfort to the head with its soft stretch acrylic knit that moves with you. The folded cuff adds structure and a timeless silhouette, while the cozy fabric keeps you warm when the temperature drops. A reliable coldweather staple for everyday wear., Key Product Features. Folded Cuff - Adjustable cuff for a snug fit and elevated style Enhanced Warmth - The cuff provides an extra layer of insulation around the ears and forehead 100 Acrylic - A synthetic material known for its softness, durability, and versatility Acrylic Fibers - Trap heat effectively, keeping the head and ears cozy and insulated Soft Stretch Fabric - Provides a comfortable, snug fit