The World of the Crystal Cities

Their host was now dressed in a tunic of a light blue material, which glistened with a lustre greater than that of the finest silk. It reached a little below his knees, and was confined at the waist by a sash of the same colour hut of somewhat deeper hue. His feet and legs were covered with stockings of the same material and colour, and his feet, which were small for his stature and exquisitely shaped, were shod with thin sandals of a material which looked like soft felt, and which made no noise as he walked over the delicately coloured mosaic pavement of the street - for such it actually was - which ran past the gate.