Clear Polypropylene 6 Up Postcard Album Pages in Packs of 30
Page Sizes approximately 330 mm x 330 mm (13"x 13")
Horizontal (Landscape)
Suitable for cards measuring approximately 148 mm x 102 mm (5 3/4 x 4")
OR
Vertical (Portrait)
Suitable for cards measuring approximately 157 mm x 97 mm (6 1/4 x 3 3/4")