Each Ultimate Guard Boulder is a handy and solid deck case with a clear surface, a super-easy opening, and a secure closure. Mix and match lids and bases with Boulders in other colors to create your favorite color pairing.
The Boulder 80+ holds up to 80 double-sleeved or 100 single-sleeved cards. The Boulder 100+ holds up to 100 double-sleeved or 120 single-sleeved cards.