BCW / Monster 1-SIL-M4 Comic Silver/Regular Comic Mylar 4 MIL 7 1/2
These 4 mil Comic Book Bags are made of Archival Polyester (Mylar) an inert material of high clarity. Mylar will not discolor, damage, or adhere to items placed inside it. It is a sturdy film that displays, protects and gives extra support to fragile documents. Features: Exterior Dimensions: 7.5″ x 10.5″. Made of Archival Polyester (Mylar). Fits Silver Comic Books. 4 mil material thickness. 1.5″ flap for closure. 25 pack.