The straight line keeping the luxury feeling,and the back part is higher than normal models suitable for all ages people. Fabric:two layer velveteen,water proof,dirty proof and anti static Three layer whole piece foam, the density: 45-65 kg/cu.m Frame:frame:birch wood，all polished steam dried solid wood inside fame. 此款沙发的线条感给人的感觉是非常奢华的，靠背比一般的靠背会高出一点，适合任何年龄层的客人；面料是采用的防水防脏二级植绒面料，海绵是45%-65%高密度高回弹海绵，内架实木是经过全抛光，蒸汽烘干，药物熏蒸，木方含水率达到国际含水率标准