3.5 3MM THICK BLADES, STAINLESS STEEL. Every item we sell is brand new in the box. It usually does not take that long but in some cases it may.Thank you for your patience and understanding. The item "7Pc Tac-Force Set Stiletto Style Spring Assist Assisted Knife Knives #428SET" is in sale since Monday, January 29, 2018. This item is in the category "Collectibles\Knives, Swords & Blades\Collectible Folding Knives\Modern Folding Knives\Factory Manufactured". The seller is "collectiblecutleryltd" and is located in Philadelphia, Pennsylvania. This item can be shipped worldwide.