Blue all the way around. Completely opaque. Dragon Shield Strongboxes keep your cards safe between games. The Strongbox is made of strong acrylic, tough enough to withstand a Dragon's Fangs, and features a tight fitting lid, which covers the entire box, making it completely dust and splash proof. A discrete groove makes the boxes stackable. The Strongbox holds 115+ single sleeved cards or 100+ doublesleeved cards, and works with both Standard Size cards (63x88 mm) and Japanese Size cards (59x86 mm).