E. Gerber Mylites+ – Silver & Golden Age Comic Book Size Archival Sleeves 7 3/4″ X 10 1/2″ Plus 1 1/2″ Flap

• Made from 1.42 mil thick Mylar D. Flap can be folded over, tucked in, or taped closed. The 1.42 mil sleeves are 40% thicker than 1 mil thick bags.

E Gerber Mylites are made from 1.42 Mil Thick Mylar protecting your collectibles for storage Mylar is also the most stable plastic with zero off gassing It does not absorb moisture like poly bags 100 Times more resistant to the diffusion of Oxygen 1 1/12″ Fold Over flap for tucking over to to tape close 1.42Mil Thick