The Camillus Pocket Block Folding Knife features hard, strong 420J2 steel with good edge retention capabilities while also being fairly easy to resharpen. This steel also strikes a good balance between blade hardness and corrosion resistance. The handle is made of G10, an extremely durable makeup of fiberglass layers soaked in resin, then highly compressed and baked. After this process is completed, G10 becomes impervious to moisture or liquid and extremely durable under rapidly shifting environmental conditions, affording a high degree of versatility and protection in the field. However, the true versatile nature of the Pocket Block comes from the 5 integrated tools within the handle. Featuring a knife, bottle opener, flat head screwdriver, can opener, and #2 Phillips screwdriver, the Pocket Block is the ultimate multitool for everyday use.