Originally bought by my best friend in the mid-’90s while she was in high school, if this Calvin Klein Jeans jacket could talk, oh the stories it would tell. Fortunately, for my girlfriend and me, it can’t talk, so our secrets are safe. But the history still shows through its frayed hems, missing buttons, and crinkled body — things that make me love it even more. This jacket has been everywhere from rock concerts to breakup sceness and everything in between. Every fall, I get excited to throw it on, and it never disappoints; the classic lines and military green color are tried and true and it has a relaxed, cool, effortlessly chic vibe. But what about when fall turns into winter, temperatures drop, and lighter jackets get put away until spring? May I suggest DIYing it? Take a look after the jump to see how you can stylishly bring a lighter jacket into winter with you, and then tell us, do you have a favorite article of clothing that’s been with you through thick and thin?