Check the listing for details. 100 New BCW Magazine Bags And Boards - Acid Free - Archival Magazine Storage. Condition: New. Listed at 29.99 USD. This listing is for 100 new BCW Brand Magazine bags & backing boards. These are retail labeled packages, the same you would purchase at any comic book store. You get Fast & Free shipping and handling. If ordered today, they will be shipped tomorrow free. I have every size bag and board as well as other supplies available in my shop so order everything you need at once and it will ship out together! BCW Brand MAGAZINE Bags -8 3/4" x 11 1/8"-1 1/2" flap-acid free-archival quality - 2 mil crystal clear polypropylene BCW Brand MAGAZINE Backing Boards-8 1/2" x 11"-acid free-24 point board (solid bleached sulfate)-precision cut-one side coated PLEASE MAKE SURE YOU ORDER THE CORRECT SIZE BECAUSE I DO NOT ACCEPT RETURNS ON OPENED PACKAGES, TY!