POLYESTER (Mylar) Sleeves 13-1/2 x 19-1/2". 4 mil. NO flap. Use for 13 x 19" Photos, Prints and Posters. Indefinite storage.
Museum Grade Polyester (Mylar) Sleeve
13-1/2 x 19-1/2"4 mil. No flap.
Archival. Crystal clear. Passed the Photo Activity Test (P.A.T.)
Indefinite storage.
Use for 13 x 19" Photos, Prints and Posters
13-1/2 x 19-1/2"4 mil. No flap.
Archival. Crystal clear. Passed the Photo Activity Test (P.A.T.)
Indefinite storage.
Use for 13 x 19" Photos, Prints and Posters
Material: Polyester (Mylar)
Thickness: 4 mil
Color: Clear
Width: 13.5
Height: 19.5
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