The replacement bag is designed to fit the Dryser Commercial Heavy-Duty Rolling Laundry Hamper Minimizes downtime so when one liner is being washed or maintained, the other can be used 100% canvas bag that can hold a significant volume of laundry Alternating between liners can reduce wear and tear on each Designed with built in, ergonomically positioned handles to assist in transporting hamper Canvas bags are easy to clean While one liner is in use, the other can be washed and dried, improving workflow