I want to impress a man, for the first time. Which color do you prefer. Silk or cotton? Thong? Lace? Straps? Flowers?Shinny? I need some ideas, give me details?
Thong, definitely.  But I guess it depends on what you feel the sexiest in.  What type looks the best can depend on the girl, but thongs are almost always a turn on for me.
I say study Carmen Electra's Strip Workout.  Practice.  On the day of the event get relaxed by drinking a bit and get into the part.  Then knock his socks off.  If you have Comcast you might want to look On Demand.  They have exotic dancing on there.  Good Luck! Oh, and you can buy a stripper pole at apolelotoffun.com.  They will come to your house if you want an instructional class for you and your friends.