Del Conca USA ENG-GRAY2448.R11 24" x 48" New England R11 Paver New England Gray R11 Paver suitable for indoor and outdoor. Two worlds which are growing ever closer. Esthetic continuity, of color and texture, between the indoors and outdoors extends boundaries and spaces. People are increasingly tending to bring the outdoors into their single open-plan living area. Contact with nature is seen as an improvement in personal wellbeing, and the 20 mm range facilitates the creation of a designer outdoor world. Only the indoor and outdoor surface is different to ensure the necessary safety outside as well as in.