*Please note: The Monolith is being redesigned! Colour blocking in pictures is incorrect. The colour blocking is now the same as the tower. Colour 1 = top, front, bottom, back. Colour 2 = right and left sides. This does not affect the usage of the monolith at all.

NOT FOR SOLO BONDAGE USE! We are not liable for improper use of our products! Read more.

Why us? Our monolith can accommodate 1 or 2 people at the same time (Depending on breathing option choice. Please note if you get 2 neck gaskets it is difficult to clip the other neck gasket off which means the bed may not be airtight unless both neck gaskets are in use). Our unique one-way vacuum valve (1.5”) and tapered entry with quick-release tube in a metal channel (43”), ensures air-tight, sustained, quieter play. No leaky zippers or continuous vacuuming leaving your neighbours wondering why the heck you're obsessively cleaning your apartment at 2 am. The monolith immobilises the user(s) securely upright and allows them to have their head out. Cannot be tipped over.

Check out a detailed description of our breathing and gasket options here.

Take a good look at our colour selection here.

Frames are custom made to order in PVC piping. We do not offer metal frames at this time. 7 three-way corners & 1 four-way corner provided regardless of frame choice.  Size: 54” x 34.5" x 14.5" frame

Colour 1 = Top, front, bottom and back panels

Colour 2 = Left and right panels

View other 3D products: Tower, Cube, Skyscraper