Features:51) 100% natural pebble52) Color: black, white, yellow, green, red, striped, mixed 53) Sizes: 0.5-1cm, 1-3cm, 3-6cm54) Quality: washing, polishing, waxing55Inner 5: 510kg, 15kg, 20kg, 25kg woven bags, cartons, poly bags55Outer 5: 5Wooden pallets 5 crates, bulk bags (1,000kg)