The Meyerco Necklance River Rescue knife is 6" overall. This model features a 440 stainless steel serrated edge blade with a blunt tip. The Necklance series knives are built to take on the very toughest chores you can throw at them. With the high quality, Blackie Collins designed rubber handles, you will be able to "hang on" much better no matter how messy the job is. Comes with a heavy-duty, plastic sheath with lanyard hole and cord.