You should be able to see this when you lay it down!A NEW model of the Companion F seriessimilar to the new Companion MG Heavy Duty. This one has acarbon steel bladethat is about 4 inches long, 3/4" wide, and .126" thick. That's about 1/8". The sheath has a belt hook that can be snapped over the belt. It will securely fit belts up to 1 3/4" wide.