All individual parts are made of high molecular weight polyethylene under pressure (injection), from raw material. The construction material is virgin polyethylene of excellent quality. Its design and completely smooth inner surface guarantee that the bin can be used cleanly and hygienically without a plastic bag. The lid rests on the body and fits tightly. The bin is emptied using a special key which is used for all the bins. Using the key removes the lower part of the bin, which is then emptied. The pole is made from galvanised metal and has dimensions of width 60cm and height 1.20m. At the bottom there is a solid flange used to place it.