Ultimate Guard expands its Boulder 100+ Solid range with four brand - new neon colors: Neon Orange, Neon Pink, Neon Green & Neon Yellow! The Boulder 100+ Solid, sourced and manufactured locally in the USA, is a durable and rigid deck box for up to 100 double - sleeved cards. These deck boxes fit seamlessly within Ultimate Guard's Arkhive products.

- Designed for 100 double - sleeved or 120 single
- sleeved standard sized cards in Ultimate Guard Sleeves
- Durable and rigid box
- Made in the USA
- Modular design to combine with Ultimate Guard products
- Secure closure
- Modularly designed to fit perfectly in Flip'n'Tray and Arkhive cases