- 60% Polyester, 40% Acrylic; Headband: 100% Nylon
- Imported
- No Closure closure
- Hand Wash
- Knitted stretch comfort fit sweatband
- Unlined
- Unisex
The 504 cap gets its name from the number assigned to the original block shape that it is made on. The tropic yarn means that the hat is both lightweight and comfortable.