Vintage 70s Rockabilly Wool Blend Knit Fair Isle Knit Bucket Hat Cap Womens M/L Hat Outer circumference is roughly 21 inches Gray One Size 40% Acrylic 35% Polyvinyl Chloride 15% Nylon 10% Wool US Shipping is FREE Canada is $15 & International is $24 Check out my other items in my store! Bucket Hat Bin 70S Rockabilly Wool Blend Knit Fair Isle Bucket Hat Cap Womens M/L, Hat, Blend