Gamegenic Sidekick 100+ XL Convertible
The Sidekick 100+ XL Convertible is engineered for convenience and style, giving you top-down access to your deck with a durable and refined build. Its magnetic flaps fully detach and reattach to the back of the box, opening up the interior for easy card handling and a clean table footprint. Designed for premium protection, the Sidekick ensures your cards stay secure with powerful precision magnets and a reinforced construction.
Inside, the XL profile accommodates extra-thick inner sleeves used in Commander, double-sleeved decks, and heavily foiled collections. Finished in Gamegenic’s signature Nexofyber material with a soft microfiber interior, the Sidekick combines long-lasting durability with a smooth, elegant feel.
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Features
Features
- Holds 100+ double-sleeved cards using extra-thick inner sleeves
- Ideal for Commander, standard 100-card decks, and double-sleeve setups
- Fully removable magnetic flaps clip to the back for compact play space
- Top-down access for fast, smooth deck handling
- Strong internal magnets ensure a secure, reliable closure
- Convertible system allows open, angled, or display-style configurations
Works seamlessly with other Gamegenic products and XL accessories
Materials & build
Materials & build
- Exterior wrapped in premium Nexofyber for a sleek, textured finish
- Interior lined with soft microfiber to protect sleeves and foils
- Reinforced structure adds durability and long-term shape retention
- Precision-engineered magnets offer consistent and exceptional hold strength
Care & Cleaning
Care & Cleaning
- Wipe exterior gently with a soft or slightly damp microfiber cloth
- Avoid abrasive cleaners, solvents, or alcohol-based products
- Keep away from prolonged heat or direct sunlight
- Do not overfill the compartments to preserve seams and closure strength
Specifications
Specifications
| Material | Nexofyber surface + microfiber inner lining |
|---|---|
| Compatibility | Standard size TCG cards (MTG, Pokémon, Flesh & Blood, etc.) |
| Capacity | 100 double-sleeved cards in extra thick inner sleeves |
| Length | 96mm / 3.78in |
| Width | 104mm / 4.09in |
| Height | 78mm / 3.07in |
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Built to hold your strongest deck
Whether you’re playing Commander, practicing competitive lines, or preparing for a tournament, the Sidekick 100+ XL Convertible gives your deck the premium home it deserves. The top-loading design opens wide for fast access, while the Nexofyber exterior and microfiber interior work together to keep your cards safe, secure, and perfectly organized. With detachable magnetic flaps and a sleek display-ready profile, the Sidekick adapts to your table and your playstyle.
Frequently Asked Questions
How long does shipping take?
How long does shipping take?
Playmats typically ship within 2–4 business days after your order is placed.
Once shipped, delivery within the United States usually takes 3–7 business days.
International shipping times vary by location and customs processing, but generally arrive within 10–20 business days.
A tracking number will be emailed as soon as your order is on its way.
Do you ship internationally?
Do you ship internationally?
Yes! We ship worldwide.
International buyers are responsible for any customs or import fees that may apply, but we provide full tracking so you can follow your order every step of the way.
What is your return policy?
What is your return policy?
We offer 30-day returns on unused, undamaged items.
If there’s an issue with your order — wrong item, damaged on arrival, or a print defect — contact us and we’ll make it right.
How many cards does the Sidekick 100+ XL hold?
How many cards does the Sidekick 100+ XL hold?
The Sidekick is designed to hold 100+ double-sleeved cards using extra-thick inner sleeves.
Does the deck box fit Commander decks?
Does the deck box fit Commander decks?
Yes — it comfortably fits a 100-card Commander deck, even fully double-sleeved.
What materials is the deck box made from?
What materials is the deck box made from?
The exterior is wrapped in premium Nexofyber, a textured, durable material.
The interior features soft microfiber lining to protect cards and sleeves from scratches and wear.
Are the flaps really removable?
Are the flaps really removable?
Yes. All magnetic flaps are fully removable and can be clipped to the back of the box during gameplay, saving space and creating a clean table display.
Does it include storage for dice or tokens?
Does it include storage for dice or tokens?
No - this deckbox is designed to hold 100+ double-sleeved cards using extra-thick inner sleeves only.
How secure is the magnetic closure?
How secure is the magnetic closure?
The Stronghold XL uses powerful embedded magnets that keep the flaps and compartments firmly closed during transit, without damaging cards or sleeves.
