Supplied with insect net for the front and plastic covering to all four sides. At the front the net and plastic can be rolled up.
The frame of the raised bed is of strong 25 mm plastic panels, manufactured from pure new PVC which, as opposed to recycled plastic, contains no lead or other undesirable materials. The panels have inner slats that make the sides rigid, so they can withstand the pressure of a large volume of soil. In beds of more than 120 cm in length, the sides are connected with galvanised support rails across the bed. This reinforces the construction.
The cavities in the panels have an insulating effect, resulting in higher temperatures in the bed at night.
The upper structure is also made of PVC, with galvanized or aluminium rails used as support between the rafters. The support rails can easily be removed, when working in the bed.