Rnnr Distance Hat - Casso Energy Gel and the wristwatch window allows

and the wristwatch window allows you to keep track of your performance without interruption

Matte black frames

a magnifying lens

from warm brown to light tan with varying shades in between

Size guide here

Rnnr Distance Hat - Casso Energy Gel and the wristwatch window allowsStay cool on the hottest days with our lightweight Distance Running Hat, designed with SPDWick moisture managing fabrics that are ultra breathable and quick drying. Featuring large side mesh panels for maximum ventilation, this hat targets the hottest parts of your head to keep you comfortable during long runs. The flexible brim allows you to customize your stylecurve it, flip it up, or leave it flat.