12 X Vacuum bags for iRobot Roomba i3+, i7+, s9+, j7+ robot vacuum cleaners

12 X Vacuum bags for iRobot Roomba i3+, i7+, s9+ and j7+ robot vacuum cleaners Automatic dirt disposal bags compatible with the I and S series clean base automatic dirt disposal Each bag holds up to 30 bins of dirt and debris. Features: It is made of quality synthetic material with 7-layer filtration to contain more dust and improve suction. Welded edges to improve seal and strength and ensure the bag never splits. Durable plastic collar and rubber membrane to ensure a perfect fit. Closing mechanism - when the bag needs replacing, pull on the plastic pull mechanism to seal the bag and prevent dust from escaping. Packet of 12 Products must be returned within 14 days from the date of delivery.