I've unwrapped and rewound the rope to measure its length, but as the photos show, it's brand new and in pristine condition. The length is a little over 20m. This length is perfect for the depth at which you'd launch a float from underwater, such as during drift diving. Various types of reels are sold, but this one is the simplest and most user-friendly. When boat diving in the sea of miso soup, you sometimes can't find the anchor rope when exiting, right? But, it's frustrating! I want to find that anchor rope no matter what! When such hesitation arises, without shame or regard for appearances, don't hesitate to launch a float with this finger reel, *whoosh*! The sight of the rope ascending to the heavens as the finger reel spins between your thumb and forefinger will undoubtedly make you feel like a single thread of salvation has descended from the abyss. However, if you don't let go of the float when you launch it, you, too, will be launched high into the sky like a rocket. So, please refrain from playing "Tanegashima Space Center" underwater. Your lungs will burst, and you'll truly ascend. *Rescue floats (decompression stop floats) are also sold separately. Diving Scuba Diving Scuba Diving Diving Equipment Diving Gear Diving Accessories