The Ultimate Guard Boulder 100+ Synergy is built to house and keep safe at least 100 double sleeved cards. The Boulders are available in 5 different color combination and are modularly designed to fit perfectly in Flip'n'Tray™ and Arkhive™ cases.

• Holds up to 100 double-sleeved cards or 120+ single-sleeved cards
• Modularly designed to fit perfectly Flip'n'Tray and Arkhive cases
• Cover has same size and shape as bottom section and can be used as a second card holder
• Both parts are ideally fitted to be used as deck trays for the Arkhive and the respective Flip'n'Tray
• Symmetrical structure, providing both secure closure and easy opening
• Durable, solid material with soft touch finishing
• Dimensions: approx. 98 x 75 x 75 mm