Hats

I really like this hat and the same site has some great naturally colored organic cotton yarn. Should I get it? It's like 60% off, so $2.98 each. Maybe just a little.
I pulled out my old beater of a sewing machine yesterday and fixed the busted seam in my black Gramicci slacks and also put darts in a black dress I got at the thrift shop to wear after showering at the gym. I just drop it ower my head with nothing else on (I go at night & I'm just going home to bed anyway). Too bad I can't just wear a nightgown. Anyway, it's so much easier that trying to get my lycra shorts & all back on damp skin. Maybe I'll knit leg warmers for winter.
Good lilac yarn for sleeveless top?