3-1/2。Product Details Fashionable and functional, this wide brim straw hat has an open crown to keep your skin protected and your head cool while you work in the garden or sit on the beach. Palm, suede, wood Clean with damp cloth Store indoors Do not crush. If crushed/bent use iron with protective cloth. Handmade in Mexico Dimensions 16\" diameter Brim: 4.5\"W Crown: 2.25\"H, 24\" circumference Please note: label / tag has been marked to help prevent store returns, most of my items are this season & still being sold in store, sold out, rare / one of a kind, hard to find, custom picked by me, thank you for shopping my closet!