Proquip ladies jessica half sleeve wind topjessica is a half sleeve 100 polyester wind top coated withteflon for an exceptionally soft and quiet feelthe jessica wind top delivers proquips core benefits of lightness quietness softness and playability at the same time as theversatility to be worn over knitwear polo shirts or with a baselayera technical teflon treated water repellent outer layer andlightweight taffeta polyester lining make this an ideal mid layerfor spring summer and autum