Wool Knit Bobble Beanie Hat - Light GreyChunky wool knit beanie hat with a bobble and a polyester fleece band lining. The warm fleece band lining makes this a great breathable winter hat, suitable for most head sizes. This product is handmade so minor imperfections and slight differences are common, this gives each product its unique character which you can't get from mass produced goods. Dimensions: Top to bottom 30cm (11. 8") Bobble diameter 10cm (3. 9"). All measurements are approx.