40cm strand of beautiful bright & colourful polymer clay disc beads, beads are approximately 6mm wide, with a hole that is approximately 1.8mm wide - thickness varies from bead to bead, ranging from 1mm to 2mm thick (average is about 1.3mm). Mixed colours on the one strand - with white and various shades of blue and teal, including light blue, dark blue, aqua blue, indigo blue, greeny teal and more. Due to the varying thicknesses, the number of beads per strand varies somewhat, from approximately 300 to 350. These fun beads are made from polymer clay, a lovely lightweight material that has a beautiful texture. Great for colourful bracelets and mobile phone lanyards.