Vintage Packable Columbia windbreaker lightweight jacket - size medium large

Columbia windbreaker jacket size medium but could fit large - flat measures 24 inches across and 30 inches long. Has 3 zipper pockets, elastic waist that can be adjusted from the inside, and hood that is also adjustable with elastic. One of the pockets says “packable” so I assume this is meant to be folded up into that pocket if desired. Would be great to bring for camping in the summer!