About ONYX
Built by Collectors.
For Collectors.
ONYX makes premium toploader binders and card protection accessories for trading card collectors. Pokémon, sports cards, Yu-Gi-Oh!, Magic: The Gathering, Lorcana — if your cards are in toploaders, they belong in ONYX.
Our Story
Why We Built ONYX
We're a husband and wife team who've collected trading cards for years. Pokémon, sports cards, TCG — we've been through dozens of binders, boxes, and storage solutions. And we kept running into the same problem: the binders available for toploaders were either cheap and ugly, or functional but forgettable.
So we built what we wanted to buy. A toploader binder that looks as good as the cards inside it. Water-resistant exterior. Side-loading pockets that actually hold toploaders securely. A full-perimeter zip that seals everything in. Seven colourways because your binder should match your personality, not just sit on a shelf.
Every ONYX product is designed with one question: would we put our own cards in this? If the answer is no, it doesn't ship.
The Product
The ONYX Toploader Binder
The ONYX Toploader Binder holds 252 trading cards in standard 3×4 inch toploaders. It features 14 ringless pages with 9 side-loading pockets each — cards slide in from the side and stay locked in place, so nothing shifts when you flip pages or carry the binder to a card show. Think of it as a premium card album for top loaders.
The exterior is a water-resistant woven PU leather with a cross-grain weave texture, an embossed ONYX logo, and a matching branded zip pull. The reinforced spine holds its shape even when fully loaded with toploaders. The full-perimeter zippered closure keeps dust, debris, and spills away from your cards — a proper card holder with zipper protection.
Available in seven colourways: Stealth (black), Crimson (red), Ranger (green), Surge (yellow), Splash (teal), Ember (orange), and Phantom (purple). Each binder comes with a 1-year warranty on materials and craftsmanship. The ONYX binder also works as a general trading card storage solution, card collection binder, or collectible trading card album.
Built For
How Collectors Use ONYX
Card shows and trade nights. The ONYX binder is built to travel. The zip closure keeps cards secure in transit, and the side-loading pockets let buyers browse without handling your toploaders. It's the cleanest way to display your collection at events.
Pokémon card collections. Whether you're building a master set in toploaders or showcasing your best pulls, the ONYX binder gives your Pokémon cards a premium home. The 9-pocket layout fits standard 3×4 toploaders holding any Pokémon TCG card.
Sports card collectors. Baseball cards, basketball cards, football cards — your graded-worthy hits and top pulls deserve better than a shoebox. The ONYX binder organises and protects your sports card collection in toploaders.
TCG players. Magic: The Gathering, Yu-Gi-Oh!, Lorcana, One Piece TCG, Flesh and Blood — any trading card game where you topload your valuable pulls. The ONYX binder works with any standard toploader across any game.
Grading submissions. Keep cards protected in toploaders during shipping to PSA, BGS, CGC, and other grading services. The reinforced spine and zip closure mean cards arrive in the same condition they left.
Display and storage. The ONYX binder sits upright on a shelf like a book. The colourway system lets you organise your collection by colour — one binder per sport, per set, or per value tier.
Questions & Answers
Frequently Asked Questions
A toploader binder is a card binder specifically designed to hold cards that are already in rigid toploader sleeves. Unlike regular card binders which hold raw or penny-sleeved cards, toploader binders have larger pockets sized for standard 3×4 inch toploaders. This means your cards stay in their protective toploader at all times — you never need to remove them to store or display them.
The ONYX Toploader Binder holds 252 cards in toploaders. It has 14 pages with 9 pockets per page, giving you 126 pockets total — each pocket fits one standard toploader with a card inside. If you use the binder without toploaders (raw cards or penny sleeves), you can fit up to 504 cards.
Standard 3×4 inch (76mm × 102mm) toploaders up to 100pt thickness fit perfectly. This covers the vast majority of regular toploaders from brands like Ultra Pro, BCW, and CardShellz. Thicker toploaders (130pt, 180pt) designed for memorabilia or patch cards will not fit.
Side-loading. Cards in toploaders slide in from the side of the pocket, not the top. This is critical because it means cards physically cannot fall out when you flip pages or carry the binder upright. Top-loading pockets rely on gravity to keep cards in — side-loading pockets lock them in mechanically.
Water-resistant, not waterproof. The woven exterior shrugs off coffee spills, light rain, and accidental splashes. The full-perimeter zip closure adds another layer of protection. However, it's not designed for submersion — don't drop it in a pool. For everyday hazards like carrying it to a card shop in the rain or setting it on a wet table, your cards are safe.
Yes — the ONYX binder works with any Pokémon card in a standard toploader. Pokémon TCG cards (standard 63mm × 88mm) fit perfectly in 3×4 toploaders, which fit perfectly in ONYX pockets. Whether it's vintage Base Set, modern Scarlet & Violet, Japanese cards, or alt arts — if it's in a toploader, it fits.
Absolutely. Baseball cards, basketball cards, football cards, hockey cards, soccer cards — all standard sports trading cards fit in 3×4 toploaders. The ONYX binder is ideal for organising your hits, rookies, and graded-worthy pulls. Many sports card collectors use one binder per sport or per year.
Yes. Any trading card that fits in a standard 3×4 toploader works with ONYX. This includes Magic: The Gathering, Yu-Gi-Oh!, Lorcana, One Piece TCG, Flesh and Blood, Digimon, Dragon Ball Super, Weiss Schwarz, and more. The pockets are sized for the toploader, not the card — so any standard-size card game works.
No — graded card slabs from PSA, BGS, CGC, and others are significantly larger and thicker than toploaders. The ONYX binder is designed specifically for standard 3×4 toploaders. However, the binder is excellent for storing cards you plan to send for grading, keeping them protected in toploaders during the submission process.
It's built for exactly that. The zip closure keeps cards secure during transport. The side-loading pockets mean buyers can flip through your binder without cards falling out. And the seven colourway options let you colour-code your inventory — one binder per sport, per price tier, or per game. Many sellers and traders use ONYX binders as their primary display system at shows.
Most toploader binders on the market use the same basic design — 9-pocket pages, zip closure, similar capacity. Where ONYX differs is in the details: water-resistant woven exterior (not just nylon), a reinforced spine that holds its shape under load, branded colour-matched zip pulls, embossed logos, and seven named colourways instead of generic colours. The materials and construction are a step above the standard offering in this category.
Every ONYX binder comes with a 1-year warranty covering materials and craftsmanship. If anything fails due to a manufacturing defect, we replace it. Register your binder at onyxcardcare.com/start to activate your warranty and unlock exclusive perks like early access to new drops and limited editions.
The ONYX Toploader Binder is available right here at onyxcardcare.com and on Amazon. Buying directly from our website gives you access to the full colourway range, warranty registration, and exclusive offers.
The water-resistant exterior can be wiped clean with a damp cloth. For the interior pages, use a soft dry cloth to remove dust. Avoid harsh chemicals or solvents. Store the binder upright on a shelf like a book — the reinforced spine is designed for vertical storage.
Yes. We ship worldwide. US orders typically arrive in 3–5 business days. International orders take 5–10 business days depending on location. All orders include tracking. Free shipping on orders over $50.
The ONYX binder is a 9-pocket card binder. Each page has 9 side-loading pockets per side (18 pockets per page, both sides). Some collectors prefer 4-pocket toploader binders for displaying cards in a larger format, but the 9-pocket layout maximises capacity while still providing clear visibility of each card. The ONYX binder holds 252 cards total in its 9-pocket configuration.
Technically yes, but the pockets are sized for toploaders so raw or penny-sleeved cards will move around inside the pockets. If you want a card binder for unsleeved cards, a standard 9-pocket binder with tighter pockets would be a better fit. The ONYX binder is purpose-built for collectors who store their cards in rigid 3×4 toploaders.
Yes. The ONYX binder works with any standard trading card placed in a 3×4 toploader. This includes Dragon Ball Super Card Game, Disney Lorcana, One Piece TCG, Flesh and Blood, Digimon, Weiss Schwarz, Cardfight!! Vanguard, Star Wars Unlimited, and any other TCG. The pockets are sized for the toploader, not the card — so it's game-agnostic.
The three main options for toploader storage are toploader binders, toploader storage boxes, and top loader organizer cases. Binders like ONYX are best for display and browsing — you can flip through cards easily and show them at trade nights. Storage boxes are better for bulk storage where you don't need to browse. The ONYX binder is the premium option for collectors who want to both protect and display their toploadered cards.
All three brands make 9-pocket toploader binders with zip closures and similar capacity. The main differences are in materials and design details. ONYX uses a water-resistant woven PU leather exterior (vs standard nylon), has a reinforced spine that holds its shape, offers seven named colourways with colour-matched branded zip pulls, and includes a 1-year warranty. The construction quality and attention to design details set ONYX apart from standard options in the category.