Matubo Beads are a Czech Made Glass 2/0 Large Hole Bead.

Size: 2/0 
Measures: 6.1x3.9mm
Hole Size: 2.1mm
Color: 62 Turquoise Green Rembrandt
Quantity: 6 Gram Tube (28 Beads)
Plastic Tube Measures: 2" x 9/16"

All Sizes are Approximate