Eco-friendly sex toys?

Love-making gets green light from adult stores:
"... if shopping to save the planet is trendy, having sex to clear your conscience is at the cutting edge."

I'm at a loss to know why bamboo sheets are better than cotton, let alone silk, but I'm hardly an expert on sex. I also have some health questions about organic lubricants.

If we're really lucky, all this green sex stuff will decrease the fertility of tree-huggers.

My position is the same whether it's Greenpeace's guidelines or the Kama Sutra - if you need an instruction manual, you're probably not doing it right.