I have awful frizzy hair that's thinning a bit. This time of year is lethal as the humidity makes my hair look so awful as soon as I step out of the door, I never feel smart at work as a result. A cashmere hat usually helps me keep frizz at bay but it's a bit too warm still. I was wondering if anyone uses silk knit hats/beanies as outwear. So far all I've found is the ones you use to sleep in, which I might also start using!!