Latex Vac-Bed bondage restraint

This Latex Vac-Bed is a bondage restraint that connects to a household vacuum cleaner. It immobilizes the individual between two layers of 14 gauge latex rubber by sucking out the air between the "sheets." It's $640. From JT's Stockroom:
R065 To use the Vac-Bed, place your bondage partner inside and check to see that they can breathe safely thru the breathing hole. (We recommend using a hollow gag so that there is no chance of the breathing hole slipping and restricting the flow of air.) Close the zipper that runs along the side of the Vac-Bed, and make sure that your bondage buddy is comfortable before attaching the vacuum cleaner to the connector at the bottom. The 1½” PVC connector will fit most household vacuum cleaners.
Latex Vac-Bed