We welcomed CzechMates Bricks 3/6mm : Matte - Opaque Yellow/Jet to our wholesale bead catalog on Aug 15, 2014. As with all of our beads this item is manufactured to be the highest quality and would be a great addition to your bead store. We sell this item to stores by the Mass (1 Mass = 24 Strnd 1 Strnd = 50 pieces 1 Mass = 1200 pieces ).