Inspired by the antique cobblestone streets of Europe, the Roman pattern stainless steel and pewter accent tile features two different sizes of tile, a large square (4.5 cm) and a small square (2 cm), but also has matte pewter resin accents that have a unique design and texture. This tile is ideal for stainless steel kitchen backsplashes, accent walls, fireplace surrounds, tub surrounds, bathroom walls, bathroom backsplashes and other indoor and covered outdoor wall applications. The tiles in this sheet are mounted on a nylon mesh. The non-pewter accents pieces are stainless steel grey in colour. The colour variation on these non-pewter accents pieces is due to lighting effects. Dimensions are approximate. 11 sheets per pack (10.67 sq. ft). Non-sanded grout only. During the installation, the non-sanded grout needs to be fully removed from the structured pewter accents before it dries out. This tile is not recommended for shower walls without an appropriate waterproof sealant.