Well, REI doesn't sell the headwinds any more, and I think the point was to get something that didn't look like bike pants?

They have lots of styles of hiking pants that meet my requirements of breathable, light, quick drying, water and wind resistance. Fleece or jeans is just the opposite of what I need, as I would sweat too much in them (that may not be a problem for you?)

Plenty of pants/jacket options at REI that that meet my requirements ( breathable, light, quick drying, water and wind resistance), but any place with hiking/backpacking clothes could work well for you.