I have been a collector of knives since I inherited a WWII K-bar from my grandfather back in the early 70's. Since then, a pocket clip knife has been a daily addition to my attire. 

The downside to the clip knife is the wear it puts on your pocket ruining your pants pocket way before the pants themselves are worn out.  I finally found a solution,

I purchased a clip knife pocket defender on Etsy. It is applied…