Our beautiful "Time Worn" series is exclusive and very special to us. The stones are first truly tumbled, then honed and finally hand rubbed to give each piece a unique undulated finish. This three-step process achieves the warmth and appearance of aged and rustic stone, yet feels soft and smooth to the touch. We currently stock in 7 colors (light travertine, dusk, bianco carrara, botticino, giallo reale, dore royale and noce) all in 4 sizes (4"x4", 3"x6", 6"x6", 6"x12" and 12"x12") which have 3/8" thickness.