Ultimate Guard Sidewinder 100+ XenoSkin Synergy This deck case can hold up to 10 standard size cards in two Ultimate Guard sleeves (double-sleeved) or 120 cards in a sleeve of Ultimate Guard. In the Ultimate Guard Sidewinder 100+ Synergy, at least 100 double-sleeved cards can be safely stored and stored. It comes in 5 colour combinations so that everyone can make the perfect choice for themselves: for example, blue/white for those who strive for peace or green/black for the bloodthirsty zombies among us. This harmonious blue and white Ultimate Guard Sidewinder 100+ SYNERGY combines the pursuit of peace and perfection. If you are an advocate of law and order, then you can use the power of this sidewinder to make the world a safe place. - Designed for up to 100 (double-sleeved) or 120 (single-sleeved) standard size cards in Ultimate Guard sleeves*, Manufacturer: Ultimate Guard