Different Deck Box Design - Each deck block has 3 double walls (Top, Bottom and Back). | Thick And Reliable - All the deck blocks are 0.8mm thick (or 1.6mm where double). | More Card Dividers - The bundle contains a total of 10 card dividers (2 dividers/color). | 5 Custom Colors - Set includes Light Green, White, Red, Dark Blue and Black. | Premium Materials - Polypropylene deck boxes that hold up to 100 Double Sleeved Trading Cards each (without the card dividers) OR up to 110 Single-Sleeved Playing Cards.