Patented 2-in-1 windbreaker converts into functional drawstring backpack in seconds,Lightweight, 2.4 oz, 100% polyester fabric, interior water resistant coating,Waterproof Pressure Resistance: 600 mm,#4 zipper with reversed zipper tape & rubber zipper pull tab,Elastic cuffs,3-panel scuba hood with fine mesh lining,Round draw-cord with matte finish eyelets,Welt pockets with mesh pocket bags,Locker loop in center back,Unisex sizing, regular fit,Self neck tape,Tear-away neck label,Functional drawstring backpack with ample storage capacity,Standard double-drawcord backpack straps (non-adjustable),Durable 100% polyester exterior backpack fabric<