A stretch fit cap, and knit hat on sale at lids for only $5. Not saying they're the best looking, but figured someone might be interested.
Hat
http://www.lids.com/pid/20150650 (http://www.lids.com/pid/20150650)
Knitted
http://www.lids.com/pid/20092690 (http://www.lids.com/pid/20092690)
That hat is right up 4ever's river.