Inspired by clear night skies and starry adventures, the Parks Project Dark Sky Patch Hat brings a cosmic touch to your everyday wear. Made from 100% cotton corduroy with classic 5-panel construction, this cap features a glow-in-the-dark embroidered patch that comes to life after a dose of daylight. With a cord accent across the brim and embroidery details throughout, its a stargazers go-to for day-to-night exploration.