Orvis Patchwork Wool Bucket Hat Pure Wool High-quality Irish made I remember buying it for around 7000 yen. The size is measured by an amateur, but the inner diameter is about 17-19 cm. Please also check the 8th photo. It's a size S. It's stylish and cute even for children to wear. I wore it once or twice. After that, it was stored at home. It's the perfect hat for the coming season. WOOL MADE IN IRELAND Hat Bucket Hat Stylish Unique Patchwork Tweed Vintage Children Kids CA4LA