Iffy weather can mean a change of plans. But not in the Patagonia Better Sweater 1/4 Zip. ItG??s built of 9.5-oz polyester with a sweater-knit exterior and a warm fleece interior that creates an easy-wearing, moisture-wicking, bulk-free pullover for handling the colder parts of the day. The stand-up collar traps heat and has a zipper garage for next-to-skin softness.