A timeless rancher-style hat to carry you through all seasons, this striking style is crafted from a blend of Bolivian and Argentine wool, for a softer, more malleable feel. True to the brand's spirit of adventure, this style is finished with a signature hatband. HAMPUI: Rugged, yet always-refined, adventuresome Hampui hats are handcrafted from beautiful, sustainable materials that showcase the magic of the natural world. Hatband detail. Llama leather sweatband and silk-screened lining. Made in Bolivia. Brim Width: 3. 5" Crown Height: 5" Small: 21. 7" (55cm) Medium: 22. 4" (57cm) Large: 23. 2" (59cm) X-Large: 24" (61cm)