These glass alphabet beads has the letter indented into the surface of the bead on both sides. The letter is coloured black to make it stand out. The glass letter bead measures 6mm in diameter and is 3mm in depth. The hole runs across the centre of the letter and measures approx. 0.9mm, We used a piece of 1mm wire to measure the hole and it was a very tight fit.
These glass letter beads are manufactured in the Czech Republic.