CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESSMKW EXCLUSIVE! Web Only, One Per Order.
Only 100 Made of Each Knife.
The SMKW-Exclusive Kizer Lieb “Underoos” linerlock folding knife is a bold blend of precision, durability, and unmistakable style, designed for those who value performance and individuality. Its striking red-and-blue G-10 handle, with UV-printed detailing and a dynamic layered design, evokes the agility and daring of a certain friendly neighborhood hero. Limited to just 100 pieces, this knife offers collectors and enthusiasts a unique combination of utility and character.
The heart of the “Underoos” is its razor-sharp 2.38” drop point blade, crafted from high-performance Nitro V stainless steel. Renowned for its excellent edge retention and corrosion resistance, Nitro V ensures this blade is ready for anything you throw its way. The stonewash finish adds a rugged, battle-worn look while minimizing visible wear from heavy use. With a blade flipper mechanism for rapid one-handed deployment and a secure stainless steel linerlock for reliable lockup, the “Underoos” is built to excel in the heat of action.
Compact and lightweight, this knife measures just 3.50” closed and weighs only 2.71 ounces, making it easy to carry without sacrificing capability. The ergonomic handle provides a secure, comfortable grip, even during extended use, while robust stainless steel liners reinforce its durability. The vivid red-and-blue G-10 construction not only stands out visually but also offers exceptional control and reliability. A stainless steel tip-up pocket clip ensures the knife stays secure and ready for quick access wherever your day takes you.
Exclusively available at Smoky Mountain Knife Works, the world’s largest knife store, the “Underoos” is a testament to the balance of bold design and superior functionality. Whether you’re a collector looking for a distinctive addition to your lineup or someone seeking a dependable everyday carry, this limited-edition knife won’t disappoint. With only 100 made, it’s an opportunity to own a truly special piece of craftsmanship.