does not slide out unintenually, no need for flips, you get 30 to the page, great to access your collection quickly. You can take your collection down to the color coppier and have your collection with you all the time, and the same sheets can hold your traders, which maxmizes your show at the trade sessions or at a dealers table. Slips of paper can be placed behind the chip for id/information. To bolster up the holes use those hole repair donuts (white) that you can buy at the business store. Use them on both sides. Thepages will last longer. This is really a cheap and simple way to store all of your chips. We have the pages for sale and they are extra thick for the use.