Just a simple description at first...
Im am a 55 yo MWM 6" 180#s, Ive in the real estate field for 10 years etc, you don't have to get technical, she more than likely wants to get a feel for who you are and to get a little banter going on to decide if she wants to see you
First conversations/impressions can make or break a date.
For me, if you were evasive, that would send up a red flag.
Good luck and have fun!
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