Roca collections Shower trays 239 Shower trays Shower trays collections®Surfex 240 Stonex® 242 Acrylic 244 Vitreous china 246 Steel 248 Quick guide 252 Shower trays 258 Custom-made shower trays 258 Rectangular shower trays 259 Square shower trays 263 Corner shower trays 264 Accessories for shower trays 265 Drains for vitreous china shower trays 266 In-Drain drainage systems 267