Including two pocket knives with four separate blades, the Buck Knives Combo 373 Trio379 Knife is an excellent choice for a wide variety of outdoor activities and adventurous pursuits. Both blades feature 420J2 stainless steel construction for an ideal blend of hardness, wear resistance, and easy sharpening. The 379 Solo features a 2. 2 inch clip point blade for precise, easily controlled cuts. Offering more versatility for a wider range of cuts, the 373 Trio features a 2. 5 inch modified clip point, 1. 75 inch sheepsfoot, and 1. 7 inch spey blade.