Big Accessories Knit Pom Beanie. 100% acrylic knit, 6-seam construction. Double layer knit, cuffed beanie, top pom. What goes around comes around, and the knit pom beanie is back for another season in the sun- hey, some people say it never went out of fashion to begin with! Double-layer acrylic knit for twice the warmth plus cuffed styling.