Custom Yu-Gi-Oh card sleeves are covers that are designed to protect cards by keeping them clean and not allowing them to bend. These sleeves can come in a simple solid color such as green, or they can be completely customized to reflect the personality of the individual.

It is not uncommon for Yu-Gi-Oh players to find that their cards fall prey to messy fingers or bends. That is why many players purchase custom sleeves for their cards. These covers offer protection that can't be guaranteed without a sleeve. Custom sleeves come in different colors and designs, and they can be found in online marketplaces such as at Amazon or eBay.