... Size:300*300,12"x24",12"x12",18"x18" Himalayan Blue We are factory and quarry owner , can offer you stairs ... first class quality material and high quality finished products Popular colors:G602,G603,G611,G614,G623,G633,G635,G636,G640,G654 ... ,China Green,Sand Wave,Tan Brown,Baltic Brown,Black Galaxy,Blue Pearl,Emerald Pearl,and so on. 4. Samples are available ...