High-quality 9-pocket pages for standard- and Japanese-sized cards, made from extra clear polypropylene. Due to the versatile 11-hole spine these pages fit in almost all standard-sized ring-binders. The pockets are loaded from the top and will protect even double-sleeved cards perfectly. Welded joints, made with ultrasonic technology, provide strong and precisely measured card pockets. This product is available in bags of 10 pages and cardboard displays with 50 pages. Ultrasonic 9-Pocket Pages are the best protection for standard and Japanese sized cards. These collector's pages have side loading pockets per page and are perfect for double case letters. Due to their 11 holes in the margin, they are very versatile. The joins on the pages are welded and made with ultrasonic technology so that the pockets fit perfectly to the cards. Works with almost all types of ring folders