Limited Edition of 35 In her quaint workshop tucked in between the winding village streets of New York's Hudson River Valley, our milliner Carole designs each of our show-stopping hats. First, each base of 100% sinamay straw is formed on a heated mold before being trimmed and hemmed. After cooling down, it is sent off to the decorating team where it is accented with an elegant light pink feather and pink and white 100% silk flowers. Handcrafted exclusively for Uno Alla Volta, from the hearts and hands of the artisans. Dimensions - Approximately 22.5 inch inner circumference.