UPF 50+ Cotton Paper Tweed Braided Cloche Self Tie Hat - OSFM Straw Made of 65% paper straw, 15% polyester and 20% cotton. One size fits most, fitting up to 7 1/8. Crown measures 3 1/2 inches deep, with hat band. Brim measures 2 1/2 inches wide, downturned. Upturn or downturn shapeable brim, packable and crushable.