The Promo Hat is a clean, structured cap built from a 60% cotton, 40% polyester blend that balances comfort and durability for everyday wear. Designed and tested in California by the WHR.Institute, it carries a U.S. patent for its distinctive profile. The all-black colorway and understated construction make it a versatile piece suited to a range of outdoor and casual settings.
60% Cotton, 40% Polyester construction
Patented design: U.S. Patent No. D923,920
Designed and tested in California by WHR.Institute