ECOLOGO INDUSTIRAL GARBAGE BAGS. 20"X22" TRANSPARENT. 500 PER CARTON. THESE BAGS ALLOW FOR SIGNIFICANT DOWNGAUGING WHILE STILL MAINTAINING SUPRERIOR CHARACTERISTICS. THEY CONTAIN A DEGRADABLE ADDITIVE DESIGNED TO DISINTEGRATE IN THE PRESENCE OF OXYGEN. CONTAINS A MINIMUM OF 10% POST-CONSUMER RECYCLED MATERIAL