Sleek style fills the CzechMates glass 3x6mm 2-hole matte brown Iris bar beads. These flat, oval bar-shaped beads feature two stringing holes running through it. It's the perfect match for CzechMates QuadraTile beads. Stack and layer them in designs, add them to multi-strand projects, use them in bead embroidery and more. There are so many possibilities for these little beads. They feature gray color with hints of golden brown.