Interstyle’s latest innovation in sustainable glass is made with 100% recycled glass, blended with a mix of natural, regionally sourced clay and porcelain. Dubbed Earthenglass, the natural clay with a mix of glass possesses a mysterious beauty, strength and grit. The hand-crafted tiles are available in four standard shapes, including: square, octagon, rhombus and rectangle. A smooth, glazed look or a raw, organic surface can be customized with three earthy textures—crater, grain and sediment—or a metallic.