? According to the customer’s advice, this hat is available in two sizes. If you want to get the effect of the picture, it is highly recommended that you buy khaki B color Expanded diameter:90cm.khaki size of the hat is small, not as big as the picture, thank you for your understanding. ? High Quality Summer Straw Hat: a) Made of 100% high quality paper straw and tightly woven. ? Fashionable Wide Brim Sun Hat : It has a floppy wide brim which can well proctect your face, neck and shoulder from sunshine. ? For more styles, you can choose other Style ,you can make your favorite style at will, please read the product description carefully, understand its size, thank you very much! ? Occasions:It’s a fashion straw cap, much perfect for vacation, travel or beach playing etc..It’s also a good gift for friends.