These Ultra PRO Collectors Albums are perfect for protecting and preserving your precious card collection. Each portfolio has a hot stamped collectors silver foil logo on the front cover. They hold 90 collectable cards single-loaded, or 180 double-loaded (back to back). Each portfolio contains 10 high clarity, archival-grade and acid-free pages which cannot be added to. A4 Size. Holds collectible cards up to standard size - 2-1/2" x 3-1/2". Holds 90 cards single-loaded or 180 cards double loaded (back to back). 10 clear pages allow the front and back of card to be seen (if not double loading). Non-PVC, ultra-clear archival-safe pages. Toploading pockets.