Premier’s Heavy-Duty ATA ases are heavy-duty and are molded with a tough impact resistant polyethylene. These cases come standard with a heavy-duty aluminum valance with black trim and are fully gasketed. Cases also include recessed latches and a full length piano hinge. Cases are foam filled with pick and pluck foam in the bottom and convoluted or layered foam in the lid. Color is black except for suffix AHG; which is gray.