ArmyUniverse Military Watch Cap Acrylic - Cold Weather Knit Skull Cap, Cuff Ribbed Winter Beanie 100% acrylic Made from thick and heavy 100% Acrylic Material PROUDLY MADE IN THE USA! Super high quality construction - designed to retain heat Keeps your head and ears protected even in those cold temperatures Size: 11" inches Tall by 7.5" inches Wide. One size fits most adults and teens