Approximately 20x10x5mm TierraCast® silver plated Britannia pewter leaf fairy charms. These charms have a 1.8-2.2mm loop and feature a three-dimensional (3-D) fairy design. Silver plate is a thin surface layer of actual silver. These charms work wonderfully for giving designs an antique and vintage feel. Charm measurements include loops. TierraCast Safety Compliance Info.