2 MIL POLY.
100 BCW RESEALABLE Current Thick Comic Book Poly Bags +Acid Free Backer Boards
100 BCW RESEALABLE Current /Modern Comic Book Poly Bags +Acid Free Backer Boards
Pack of 100 BCW RESEALABLE Current Comic Book Poly Bags -Archival Safe Acid Free
Pack / 100 BCW RESEALABLE Current THICK Comic Book Acid Free Poly Bags archival
(100) BCW Comic (Current/Modern) Bags & Boards (Resealable) Combo NEW
BCW Resealable Current Comic Book Combo Pack | 100 6 7/8" x 10 1/2", Clear
