The Joseph Joseph Collect 4L compost caddy in stainless steel is a compact kitchen bin for food waste with a 4-liter capacity. Made mainly from stainless steel with some plastic components, it features a removable inner bucket for easy emptying and cleaning, a large handle for carrying, a wide opening with a sloped top for easy filling, and a replaceable activated carbon filter for ventilation and odor removal in the lid. It stores Joseph Joseph IW2 compostable bags beneath the inner bucket. For cleaning, it is recommended to wipe it with a soft cloth, warm water, and mild detergent, avoiding abrasive cleaners.