Yes slacks and pants on women are Evil.....the first step to wanting to be Elders or even worse LESBIANS! SO the Watchtower in it's wisdom put a strict bad on women wearing pants at Meetings, even in Siberia or Alaska where it is freezing cold....I qoute the Governing body who said: "We need to show these Sisters who wears the pants in our Congregations...literally."
In the 70's when it was all the rage, my mum tried wearing slacks to the hall....."go and get changed" said the Sister who studied with her. But it's fine for her husband to half a HUGE brown tie and flared pants Travolta style!