Why are the caddies provided vented rather than solid?

Vented kitchen caddies are designed to optimise the collection of food organics by allowing air to circulate around the compostable liner. This ventilation helps moisture escape, reducing condensation and minimizing unpleasant smells, which encourages households to consistently separate organic waste from general rubbish. The caddies and bags are designed to be emptied regularly e.g. every second day and contents that go in them should be drained of excess liquid.