POLYESTER (Mylar) Sleeves 4mil.
8-7/8 x 11-5/16". 1-1/4" OPEN FLAP.
Use for Large Comics & Magazines.
POLYESTER (Mylar) Sleeve for Large Comics & Magazines
8-7/8 x 11-5/16". 4mil.
1-1/4" OPEN FLAP.Archival Polyester (PET) (Mylar) is an inert material of the highest clarity. We use DuPont inert Melinex® or a suitable equivalent. Polyester (Mylar) will not discolor, damage, or adhere to items placed inside it. It is a sturdy film that beautifully displays, timelessly protects, and gives extra support to fragile documents. Used by the Library of Congress. Indefinite Storage.
To ensure a flat, even fold-over flap, pre-crease flap before taping closed or tucking inside.


8-7/8 x 11-5/16". 4mil.
1-1/4" OPEN FLAP.Archival Polyester (PET) (Mylar) is an inert material of the highest clarity. We use DuPont inert Melinex® or a suitable equivalent. Polyester (Mylar) will not discolor, damage, or adhere to items placed inside it. It is a sturdy film that beautifully displays, timelessly protects, and gives extra support to fragile documents. Used by the Library of Congress. Indefinite Storage.
To ensure a flat, even fold-over flap, pre-crease flap before taping closed or tucking inside.


Material: Polyester (Mylar)
Thickness: 4 mil
Color: Clear
Width: 8.875
Height: 11.3125
Comic Book Poly Bags: Large Comics & Standard Magazines
Acid-Free: Yes
Passed P.A.T.: Yes
Storage Length: Museum-Grade (Indefinite) Storage (100+ years)
Made In USA: Yes
Recyclable: Yes, click here for more info


