These updated & improved Graded Comic Bags now accommodate newer Certified Guaranty Company slabs and Comic Book Certification Service slabs too. The BCW Graded Comic Bags are an acid free, archival quality product made of crystal clear polypropylene. Use this item to protect and store your collectible graded comics. • Holds CGC and CBCS Graded comics • Resealable strip on the flap • Acid-free, safe storage • 2 mil polypropylene.
