This moisture-wicking cap has plenty of stretch for enduring comfort both on- and off-field. Fabric 97/3 cotton/spandex with 100% polyester Hex Era jacquard stripes Structure Structured Profile Mid Closure Stretch fit 39THIRTY FIT: Features a casual look with a stretch-to-fit styling, a contoured crown and precurved visor. Structured for stability with a classic cap shape.