Only for now. Next month (hopefully) I should have other colors. Is there a specific color you wanted? I can do a custom color, but you would have to wait for me to get it. Right now I get all my materials from Scott at DIY Gear Supply. Drop by his site and look at the colors he has. I use the olive green because it's, well, cheap! Saves everyone money. It is 2nds material that has 2 very small grey lines running down the middle. Other than that it works well with 850 down.
If you need a custom color/material and want to send them to me, I'll put them together for a flat fee of $30 - you pay shipping both ways.
Here's
DIY Gear Supply