General description Automatic dirt disposal bags are specially designed for iRobot Roomba E5, E6, i7, i7+, and i7 Plus Clean Base models. Each bag features a strong seal, allowing for easy disposal without creating a cloud of dust. With the capacity to hold up to 30 bins of dirt and debris, these bags enable you to go weeks without the need for a change. Technical specifications Part number: 4640235 Material: Non-woven Color: White + Gray Package Contents: 24 dust bags Measurement allowed error: +/- 1-3 cm