T1/T Air Lite Official Refill Rings for Smart Kitchen Trash Can | Durable Garbage Bags for Electric Trash Can – 3 pcs White Refill Rings – Up to 75 Trash Bags (3 Months Supply)

The T1/T Air Lite trash bag has a distinctive shape to enable the self-sealing and self-changing features to work. With two sealing types, Regular and Overload, your T Air Lite will adjust how much bag material is needed in every seal. Each refill ring contains 25 4-gallon-size bags, but when your Trash Can is overloaded, it will release more bag material. As a result, it will decrease the bag count in each refill ring. That is the meaning behind “up to 25 bags in each refill ring”