2.6oz/90 GSM 100% Polyester 2.5 Layer ultra light weight stretch woven ripstop 100% waterproof & breathable material; Coated water resistant Vislon center front zipper; Water resistant welded chest pocket with coated water resistant zipper; Coated water resistant waist pocket opening; High stretch nylon cuff with ergonomic thumbholes for max coverage; Taped seams to keep the water out; Reflective logos