Gamegenic Sidekick 100+ XL Convertible Deck Box – Teal/Pink (Exclusive Color Combination)
Premium protection meets intelligent design.
The Gamegenic Sidekick 100+ XL Convertible Deck Box is the perfect fusion of functionality, elegance, and durability—crafted for players who value both protection and presentation. Designed to fit 100+ double-sleeved standard-sized trading cards, this versatile case keeps your deck tournament-ready and your accessories within easy reach.
Features at a Glance
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Holds up to 100+ double-sleeved or 120+ single-sleeved cards (standard size)
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Innovative Convertible System – lid completely detaches and magnetically attaches to the box base in multiple positions for a customizable setup
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Secure Magnetic Closure – powerful concealed magnets keep your cards safely enclosed, even on the go
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Durable Nexofyber Surface + Soft Microfiber Inner Lining – premium feel with exceptional protection from scratches, dirt, and wear
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Perfectly Stackable Design – optimized dimensions for modular storage and display
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Extra Room (XL model) – designed to fit thicker inner sleeves or double-sleeved Commander / EDH decks
Built for Every Play Style
Whether you’re protecting your Magic: The Gathering, Pokémon TCG, Flesh and Blood, or Yu-Gi-Oh! deck, the Sidekick 100+ XL keeps your cards in pristine condition. The convertible design lets you showcase your cards while you play—ideal for competitive players and collectors alike. Flip the lid, attach it to the bottom or side with its built-in magnets, and enjoy an unobstructed field of play.
Specifications
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Capacity: 100+ double-sleeved or 120+ single-sleeved standard cards
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Dimensions: approx. 100 × 85 × 90 mm
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Materials: Nexofyber™ surface / microfiber inner lining
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Closure: Magnetic lid (4 magnet points)





