I needed a new pair
I needed a new pair of trousers and, since I love your shirts, and they really suit me (which not all shirts do), I had been waiting for your new line in chinos. I wanted to buy two pairs, really, but thought I'd try one first, not knowing whether I'd like them or not.
They're great! They're about the most comfortable trousers I've ever worn, particularly where it matters, if you see what I mean. And they're stylish too. I got quite a few compliments from the women in the office when wearing them the other day. I will end up wearing them for semi-formal (office) and casual settings.
I now need to get that second pair ...