Liqui-Stop by Harold Voit

Liqui-Stop is more than just another method for stealing and producing a glass of any type of liquid. It enables you to carry a wine, beer, or a champagne glass filled with liquid SECURELY upon your person, in order to produce it at any time you wish during your performance.

Hundreds of these have been sold to working performers and Harold has solved the problems of carrying a glass of liquid around during your shows or whenever you are ready to produce it.

You are able to bring out the glass quickly with a single, simple, ONE HANDED MOVE! Even better this is unquestionably the most secure locking system we have ever seen - so you can relax pre-performance without concern for leakage, even when moving and walking.

Comes complete with a special glass, but you can also use your own glass, as long as the diameter and share are approximately the same. Add this to your repertoire for that extra professional touch! Luqui Stop also is referred to as Liquid Stop.