Ultimate Guard’s Boulder 100+ Hybrid combines the completely transparent top of the Boulder Clear with a soft-touch base in the style of the original Boulder. The officially licensed MTG deck box is easy to open, but offers reliable protection for your cards thanks to its sturdy case and secure closure. The Boulder 100+ Hybrid holds up to 100 double-sleeved cards and is suitable for all Magic: The Gathering formats such as Commander (EDH), Standard or Modern.