This had the same technical and conceptual origin of the inflatable igloos and has been technically developed alongside it. The basic difference between this type and the inflatable igloos is in their shape. The tunnels make the best use out of the interior space and are the easiest to set up in smaller spaces At the same time, due to the materials reverberation effect per metre squared of the surface, there is greater saving with this type than with the igloos, although the latter obviously is more aesthetically appreciated.
Another big advantage of the tunnel is that it can be set up, and then later enlarged lengthways as much as is required which means that an investment into these tents can be made in phases, until reaching the desired size. This modular system, whilst making it easier to purchase, also means that the necessary surface for each different type of event can be achieved, depending of the expected turnout or the space available for assembling it.
These tents are perfectly designed for air-conditioning systems and have been developed together with  air-conditioning suppliers, that optimise its consumption more so than traditional metal structure tents
Another advantage of these tents which must be highlighted is that both the interior and exterior can be printed on, offering excellent attention grabbing results. A good example of this is a tent in the shape of a can, that was recently created.
The technological development of this type of tent also allows for big transparent windows to be inserted in the walls, that visually connect the interior and exterior whist at the same time retaining heat and sound.

Technical data:
Size: Arcade from 4 m. width and 2.5 m. high to 30 m. in width and 12 m. high.
Material: polyester fibres coated with 330 gr/m2 PVC (opaque or translucent).
Made using: single, two needle, or triple needle sewing machine.