All of Gigi Burris’ hats are handcrafted in New York City using traditional millinery techniques. The 'Maris' hat is no exception, hand-blocked from lightweight sinamay and designed with a wide brim for an architectural silhouette. Responsible Craftsmanship. This product promotes artisanal skills and a brand that invests in communities and adheres to fair-trade principles. Find out more about our NET SUSTAIN criteria here.