Yellow pebble stone Itemcobble&pebble(river stone) Material100% natural stone Usagelandscaping, paving, building, home decoration. Size range1-3cm, 3-5cm, 5-8cm, 8-12cm Coloryellow Processwashed, polished, super polished. Packing 20-25kg woven bag, pvc bag, polybag, or as your request. Delivery7-14 days after receiving deposit. Originnanjing, china