Ultimate Guard - Arkhive 400+ PetrolThe archives 400+ is the ultimate box for storing and carrying large numbers of cards and or multiple cases in many different ways! It's modular design is perfectly dimensioned to hold an almost endless variety of Ultimate Guard products. Some examples of what this amazing box can hold: 5x ug boulder deck case* 80+, or 4x ug boulder deck case* 100+ 5x ug deck case 80+, or 3x ug deck case 100+ plus extra storage space 430+ double sleeved cards or 500+