I'm not a fan of the pant fit, gave up on that after purchasing Kanab 1, too baggy, maybe the new products have changed? Havent had the urge to try again my pants are Eddie Bauer guide pro early season, Sitka 90% for later seasons. I like the fit of all the Firstlite tops I have purchased. My concern for the OP with a small would be the length of the sleeves.