100% polyester COOLMAX� fabric with COOLMAX� terry sweatband; moisture-wicking, cooling and quick-drying; Flat front panel perfect for custom logo application; Black undervisor reduces glare; Machine washable; air dry; One size comfortably fits most; Headsweats� logo on right side; Headsweats� logo stretch elastic back for comfortable adjustability; Made from vertically integrated manufacturing utilizing 25% of the energy usage from solar power and recycling 50% water usage in the fabric dye process