Heavy weight is 35 mil PVC/polyester with detachable hood, adjustable bib pants, cape ventilated back, underarm vents, snap front & fly, 2 flap pockets, & corduroy collar. Yellow in color. Medium weight is 2-ply, 22 mil and has detachable hood, adjustable bib pants, underarm vents, snap front & fly. Also yellow in color. Heavyweight full length raincoat is 35 mil/PVC/Polyester.