A playing card shop that was created out of passion

It started innocently – with a private collection, a few decks and the need to secure your favorite cards. Over time, the hobby turned into a project, the result of which today is OneSleeve. By definition, we do not want to compete with large retail chains. You won’t find thousands of random products with us. Instead, we offer a hand-curated assortment that we test and use ourselves. Everything that ends up on our virtual shelves must meet one condition – it must be really good.

What can you find in our store?

The OneSleeve offering is built around what matters most to any collector: security, aesthetics, and convenience for storing cards. We focus on quality, not quantity – that’s why you can count on products that really do their job and look great.

One of our main differentiators is that as a piece card store, we also offer protective T-shirts sold individually. You don’t have to buy whole packs – you can choose the designs that best suit a specific deck or a single card. This is a solution for those who want to have full control over the aesthetics of their collection, and at the same time take care of its safety.

In our offer you will also find accessories for trading cards. We especially recommend acrylic boxes, which are not only durable, but also aesthetically pleasing – they are perfect for storing valuable cards in your home collection or in transport. These products are designed for long-term protection – resistant to dust, moisture and accidental damage.

In addition, we also offer albums, binders and organizers that help keep your collection organized and make it easier to quickly access specific cards. We only choose products that we use ourselves – without compromise.

Although we are a game card store, we treat the sale of boosters as a complement to the offer, not its core. We do not compete with large wholesalers or stores dealing with mass sales of cards. You will find only original boosters in a limited form – as an element that allows you to enrich your collection or complete your waist.

Who is the OneSleeve online store for?

Our offer is aimed at everyone who treats their cards with respect. If you are a collector, gamer, fan of a specific universe (Pokemon, Lorcana, One Piece or Dragon Ball) – you will find something for yourself. Our offer is aimed at both beginners who are just starting to build their collection and advanced players who are looking for ways to better organize and secure their cards.

We are constantly developing OneSleeve. We are planning more accessories, new card shirt designs and solutions that will allow you to organize your collection even better. If you want to be up to date – check back regularly, follow the news and let us know what you are missing. We are creating this store together with you – because we are part of this community ourselves.