Combi is a universal base adaptable to different bag sizes. The base has the "AIR FLOW" system which guarantees commplete ventilation, allowing a weight reduction of the waste equalling 32% in 7 days and elimination of odours. The lid is perforated to allow water evaporation. The base can be put on the floor, under the kitchen table or attached to a door or wall with special brackets.
Combi is fitted with a careful closing system for the Biosac and keeps it in position during use.