The Joseph Joseph Stack 4 - Graphite gives a purpose-built answer when food scraps need a contained route from preparation to collection. Rather than relying on styling alone, its ventilated design reduces moisture and odours; it has a replaceable odour filter in lid.Key Features Ventilated design reduces moisture and odours Replaceable odour filter in lid Easy-access flip-top lid Easy-clean polypropylene body and stainless-steel carry handle Liner-retaining hole inside keeps liner tidy Why Choose This ProductThe Joseph Joseph Stack 4 - Graphite makes sense when food scraps need a contained route from preparation to collection. It is more than a coordinated accessory because its ventilated design reduces moisture and odours; it has a replaceable odour filter in lid. In day-to-day use, ventilation, odour control or mounting makes it more practical than an open bowl.