Quite frequently overlooked during warmer months is the lightweight cotton sweater. During breezy days or chilly nights of spring and summer, I turn to the Polo pima v-neck. These retail for $98 but can be found on eBay and the occasional Macy's or Dillard's clearance sale under $30. The three shown above just came in from eBay for a total of $60. Though Brooks Brothers makes a similar sweater, I prefer the Polo model for its lighter weight, collar, shape retention and overall fit.