Long-sleeved bamboo dresses

Bamboo is the eco-fashion alternative to polyester, and it's frequenting an appearance in the more suave pieces of clothing.

ggo's Classic Wrap Dress, $135, ggoclothing.com

An organic bamboo dress is suitable for any occasion, and the long-sleeved version is flawless for the wintry season.  

  Cmarchuska Leslie Dress, $120, nimli.com

The better-looking bamboo dresses seem to be usually more expensive. Either a good end-of-the-month treat or credit card splurge, sometimes you can't put a price on eco-fashion.

Jabot Front Dress in Mauve, $144.96, turninglife.com