I bought one of the Dash Covers - Dark Charcoal (or Black I believe). If you "ask seller a question" on her eBay auction she will answer all of your questions and will gladly send you samples of the different colors and materials.
As for the velcro on your dash to hold it in position. I've used it on several previous vehicles without any problems so far.
The cover has sensor "cut-outs" and it fits the dash really well. We went with the darker color because it tends to stop any reflection on the windshield and it went better with our Pewter H2. She offers a money back guarrantee if you don't like it, but we ended up buying a second one from her for my Toyota.
