Beanie by Herschel Supply Co, Soft-touch knit, Turn-up brim, Herschel Supply Co logo, Wipe with a damp cloth, 100% Acrylic. Herschel Supply Co produces quality built backpacks inspired by vintage mountaineering equipment, American heritage and world travel. With a passion for individuality and personal style, Herschel Supply Co adapts to a new generation updating their bags with a modern fit, shape and feel.