Beret Brown Vintage Hats for Women for sale | eBay。I do not know the actual decade that this hat was sewn in, but it is very unique. Tiny iridescent shells are hand sewn all over the beret. The material appears to be like a soft straw with a silky black nylon material inside. The fabric label is legible and attached inside and reads: “Sally Brenner “ 2381 Broadway New York City Disclaimer- many of the shells have fallen off the hat, and you can still see their empty threads. I have kept some shells in a plastic bag to be resewn. The hat is very fragile at this point. Dimensions- 8.5” X 8.5”