One contoured saucer with an upturned brim hat sinamay straw fascinator / hat base in yellow that measures approximately 12" (30.5 cm) in diameter. The base is contoured to fit against the head. The edges of the brim are finished in sinamay. The multi-layer stiffened sinamay straw has a great sturdy weave and provides excellent support for your millinery creations. This is NOT a ready to wear finished hat and it will not stay on your head unless you add a head band to wear. Add embellishments of your choice. ASinamay is a natural material and you may see some color striations in the weave. This is not a defect, but is the result of how different natural fibers respond to dye.  nice high quality base - I know you'll be pleased! This hat base is listed separately in fuchsia pink, white, cora Fitted Sinamay Straw Hat With Curved Brim, Fitted Sinamay Boater Hat With Curved Brim, Fitted Sinamay Boater Hat With Short Brim, Fitted Sinamay Brimmed Top Hat, Spring Sinamay Fascinator, Spring Sinamay Fascinator Hat, Sinamay Fascinator Hat For Spring, Spring Fascinator With Sinamay And Curved Brim, Spring Adjustable Sinamay Fascinator