Ginsu Damascus Series 4.5 Inch Gut Hook Fixed Blade Featuring 33 layer Japanese Damascus Stainless Steel blades with VG-1 core for superior strength Stainless steel blade is cryogenically cooled in liquid nitrogen for ultimate edge retention Groundbreaking, solid cast stainless steel handles with soft touch, antimicrobial inserts for secure grip and reduced germ spread Full grain, durable leather sheath for storage. Includes leather belt loop for easy carrying Beautiful bamboo case with window, perfect for protecting and displaying this collectible knife