QSP Knife Vault Glyde Lock Copper Foil. 25" (10.8cm) closed. 3.25" (8.26cm) stonewash and satin finish 14C28N Sandvik stainless drop point blade. Copper Foil G10 handle. Aluminum bolster(s). Thumb stud. Pocket clip. Boxed. Specifications for QSP Knife Vault Glyde Lock Copper Foil: Manufacturer: QSP Knife Blade Length: 8.3 in 3.25 in Closed Length: 108 mm 4.25 in Package Contents: QSP Knife Vault Glyde Lock Copper Foil