This is a black over-blue oil-tanned leather poi flogger set. These floggers feature our roller bearing swivel for super smooth and quiet function. They weigh in at about 15oz each. They have 64 falls that are 1/4" wide. The falls are 18" long with a total length of 25" from tip to top of the finger loops. The oil-tanned leather plus the thin falls give these floggers a midrange feel between thuddy and stingy. It all comes down to the skill of the user.