Greener Clean Sponges are safe!

I was kind of hesitant to use the new Scotchbrite sponges for fear that they were made with coconut fibers, but no worries, they don't have any coconut in them. Phew!
Here is the note I got when I wrote to them:

Thank you for your inquiry on the Scotch-Brite(TM) Greener Clean Scrub Sponges.

The Natural Fiber non-Scratch Scrub Sponge scouring side is made of 50% agave plant and 50% polyester.  The sponge is made of 23% recycled office paper and 77% cellulose from wood pulp.  The product does not contain any coconut fibers or pulp from any coconut trees.

Thanks,

Shawn O.
3M Home Care Division