Wool Knit Watch Cap - Black merz b schwanen so the exterior measurements noted

so the exterior measurements noted should probably be a little larger than what you are thinking (the lining and whipcord will probably take up about 0

As model has slimmed down a tad over the years

Some folks on the smaller end of their size may be able to take their TTS instead of sizing up

slight stretchy feel

made out of 100% pure organic cotton with a nice slim fit

Wool Knit Watch Cap - Black merz b schwanen so the exterior measurements notedThis Dehen 1920 Black Wool Knit Watch Cap is knit from U. S. spun worsted wool providing a durable and warm protection for your head. The caps use a six seam top construction and a novelty stitch at the edge of the cap to provide a distinct accent. An understated black gold Dehen label caps off this classic watch cap. Note: One size fits all. Standard length (measured from crown to bottom) is 9. 5", and 11. 5" when fully extended (+ 0. 5") Black