OTTO CAP 12 Classic Knit Beanie w Cuff, OTTO CAPs Best-Selling Beanies!, This 12 beanie brings serious comfort with its superior cotton blend knit and soft acrylic fabric that keeps the chill out. The soft stretch construction offers a snug, comfortable fit, while the folded cuff gives it classic character. Comfortable, everyday coldweather essential., 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 Superior Cotton Blend Knit - Offers the softness and breathability of cotton combined with the durability and stretch of acrylic Acrylic Fibers - Trap heat effectively, keeping the head and ears cozy and insulated Soft Stretch Fabric - Provides a comfortable, snug fit