... etc. Material: granite, marble Color: grey, blue, yellow Granite Curb Stone Granite curb stone are widely used for garden, road, sidewalks decoration ... are very popular in the world. 1) Item: Kerb Slab/Curb Stone2) Material: Granite, Basalt3) Size: 8x20x90-110cm, 8x25x90-110cm, 10x25x90 ...