In this video, we see a person's hand holding a folding knife. The knife has a black handle with a pattern of small holes and a silver blade. The person is using their thumb to push the blade out of the handle, demonstrating how the knife can be opened. The background is a dark surface, possibly a table or countertop. The focus of the video is on the knife and the person's hand, with no other objects or people visible in the frame. The action is smooth and deliberate, indicating that the person is familiar with the knife and its operation.