Key Features: Holds up to 480 standard 3×4 toploaders 12-pocket layout with 20 reinforced pages Precision-fit pockets for zero movement Acid-free, archival safe materials Water-resistant, non-slip vinyl shell Full perimeter zipper Designed for Pokémon, MTG, One Piece & Yu-Gi-Oh hits This one is built different. The Beast Jr. Pro is engineered specifically for toploaders—not loose sleeves. Each pocket is precision-sized for a tight, secure fit around standard 3×4 top loaders, eliminating slide, sag, and edge movement. It holds up to 480 toploaded cards and is perfect for Pokémon hits, graded-candidate pulls, trade inventory, or high-value MTG and One Piece cards that deserve more than a stack in a box. It also comfortably fits our new Perfect Fit Toploaders, creating a true collector-grade ecosystem. Same armored shell. Same archival pages. Same collector-first design philosophy. Built by collectors, for collectors. Customize Your BinderThe Jr. Pro also supports full custom printing.👉 Click Customize Your Binder to build your slab-grade binder.