Check the listing for details. 200 E. Gerber Mylites2 & Half Backs Set - Current Modern Age Comic 700M2 | 675HB. Color: Clear, Condition: New. Listed at 99.99 USD. This Auction contains:4 sealed bags containing 50 E. Gerber Current Modern Comic Book Mylites 2 Protective Sleeves (200)2 sealed pack of 100 E Gerber Current Modern Half Backs (200) Protect Your Collectibles from the Effects of Aging: The Mylites are made of Mylar and used by National Archives and the Library of Congress so they will be good for your comics! HumidityVolatile Poly Bag BreakdownAcid MigrationOxygen DecompositionInsectsUltra-Violet FadingMolds & MildewOils & GreasesThe Boards are: Made from 100% Acid-Free, 24 Mil Thick cardboardEnsuring extra rigidity and protectionProduced with a 3% alkaline buffer Maintains ph of 8.0+ Meets U.S. Government Standards for Archival Storage Dimensions: Mylites are 7 " x 10 1/2" plus 1 1/2" flap on the bags.Board are 6 3/4" x 10 1/2 on the Half Back Boards. Shipping is free to the Continental United States. Check out our other E Gerber supplies listing as well as out comic and card listings.