Hey card collectors and gamers, these dividers are exactly what you need to keep your collection organized! You get 40 pieces in the pack with 10 different colors, so you can color-code by set, rarity, type, or whatever system works for your collection. The 3.8 x 2.7 inch size is perfect for most trading cards - they're substantial enough to stand up in boxes but not so big that they waste space. Made from durable PP plastic, they won't bend, tear, or get damaged easily, and the smooth edges mean no scratched cards. The tabs are clear and writable, so you can label each section with pencil or pen and erase if you need to reorganize later. They're lightweight and thin but still sturdy enough to do their job properly - your precious cards won't get bent or damaged. Whether you're organizing Magic: The Gathering, Pokémon, Yu-Gi-Oh, sports cards, or any other collectible cards, these dividers make finding what you need so much faster. They fit perfectly in most card storage boxes and binders, and having 40 means you can organize multiple collections or share with friends. Seriously, if you're tired of digging through disorganized boxes or just want to take your collection organization to the next level, these dividers are an inexpensive upgrade that makes a huge difference. Your future self will thank you every time you need to find a specific card quickly!