Black Diamond Distance Hat Moonstone/Carbon. Specifications for Black Diamond Desert Mullet: Manufacturer: Black Diamond Gender: Unisex Age Group: Adults Hat Size US: One Size Hat Style: Hat Application: All Purpose Fabric/Material: 100percent Polyester Weight: 58 g Last Chance: Yes Features of Black Diamond Desert Mullet Short brim Detachable polyester neck cover Rainbow reflective logos Fit: Regular Package Contents: Black Diamond Desert Mullet Black Diamond AP7230579327ALL1: Distance Hat Moonstone/Carbon