Boker Integral XL Guayacan knives BO122638 on sale now for $322.44. UPC code 788857037461. Made in Germany. Overall: 11.25"; Blade: 5.75" l 440C Stainless l Standard Edge l Satin Finish; Handle: Wood; Other Info: Full Tang l Lanyard Hole. Guayacan wood handles with stainless guard and pommel. Brown leather belt sheath. Boxed.