... . 3). Good packing Stone Step:1.Color: grey, white, black, yellow, green, red, brown and etc.; 2.Standard Size: Step,100 ... .5cm or +/-2mm, The quality requirements must be comfirmed by customer. Welcome to inquiry about our granite stairs/steps products.Other Products ... our company:Slab, tiles, countertop, paving stone, curbstone, monument, etc Granite step stone stairs with high quality and low price