From John Kennedy. The Invisible Thread System that includes John's personal Floating Bill Routine. It's new and it's not a reel. Now there are no limits to what you can do with invisible thread. Z-Webs is John Kennedy's newest evolution of invisible thread dispensers that will take you to your highest level of possibilities. No body hook ups. Z-Webs is designed to work from your shirt or pants pocket. You'll never leave home without it. Locking system - You can easily lock the thread to the ideal length for your performance. No repair, ever, since Z-Webs is disposable, you'll get hundreds of uses, then just throw it away and get a new one. It's affordable. Z-Webs is a fraction of the cost of most other thread gimmicks, yet it comes with over 300 feet of professional quality invisible thread.