Beistle Vel-felt derby hat in black color featuring single size forms perfect attire for general party celebrations sold as 2 per pack.Beistle Vel-felt derby hat in black color features foam core with velour coating for more durability. High quality hat has an inside circumference of 23 and comes with 1 ribbon that surrounds the base of the derby sold as 2 per pack. Black. High quality hats - novelty for festive occasions. Theme: General occasion. Material: Foam core with velour coating. One size fits most. Inside circumference of 23 . A 1 ribbon surrounds the base of the derby. Sold as 2/Pack.