Slate Coaster Set

Slate is mainly made of silicates, phyllosilicates, and aluminosilicates, making it hard and brittle. Slate is a metamorphic rock with a dull luster. Slate is formed when a sedimentary rock (shale, mudstone, or basalt) is compressed. 

You will receive one coaster set from our current stock. All sets are of similar size and quality. 

Average Dimensions: 3.75 L x 3.75 W x 0.12 H inches

Average Weight: 1 pound