Envirosax are my reusable bags of choice. They are sturdy, light and roll up small enough that I can keep a couple in my handbag all the time. And they are super cute.
Envirosax recently launched three lines of organic bags.
These are the bamboo bags which are 45% bamboo and 55% linen. I love the neutral color and the designs of these.
"Bamboo is 100% biodegradable as it is naturally grown, without assistance from man, thriving naturally without using any pesticides or fertilizers. 100% sustainable, bamboo is one of the fastest growing plants in the world."
They have a selection of linen bags, of which this owl one caught my eye. Sooo cute!
There is also a line of hemp bags available. I liked the ones with the funky lettering "organic" on them.