A garbage bag set for improving trash maintenance and management. The garbage bag set includes a plurality of detachably interconnected garbage bags configured to be simultaneously seated within an existing trash receptacle. Such detachably interconnected garbage bags include at least a first garbage bag and a second garbage bag wherein the first garbage bag is removably lined with the second garbage bag. In this manner, the detachably interconnected garbage bags are coextensively shaped. The detachably interconnected garbage bags are further configured such that the first garbage bag is detached from the second garbage bag while the second garbage bag remains seated within the existing trash receptacle.