Original Vacuum Cup Strong

Strong is the tightest of the classic Original Vacuum Cups. The firmer internal details grip from the tip down, and the hourglass pinch of the cup keeps every stroke snug instead of loose and slippery.

The real trick is the valve structure. Cover the air hole at the end of the cup with a finger and a vacuum builds inside, turning a squeeze into genuine suction, complete with the slurping sound that comes with it.

It arrives pre-lubricated in soft TPE, so there is nothing to add and nothing to charge - open it and go. This is a disposable cup, not intended for repeated use, so there is no cleaning afterward either.

Insertable length is 5.8 inches with an insertable width of 1.8 inches, which suits most sizes comfortably. If Strong sounds like a lot, the Gentle version of the same cup is the softer counterpart.