Specifications: the total volume is 30 pages and 60 pages. You can choose 30 black cards or 15 pickup cards, 15 black cards.
Size:
Cover 27*19 CM
Inner page 26*18.5 CM
Capacity: each photo album can be theoretically attached to 60 7 inches or 8 inches, or 120 5 inches or 6 inches. If you put 4 inches or less, you can paste 200 copies