Caldera Series 16 in. x 47 in. Premium Paver features soothing hues of soft crems and gray in a subtle tonal pattern. Use them to beautiful floors, patios, pool decks, walkways, and other features throughout residential and commercial properties. Unapologetically elegant, Porcelain Pavers are also impressively durable, frost and stain resistant, and they don’t require sealing. This paver offers high slip-resistance—and even in hot climates this innovative paver stays bare-foot comfortable. Allowing for supreme design flexibility, pavers can be set on grass, sand set, or installed with mortar over a concrete bed.