Design original from Italy design Fabric:belgium imported top grade velvet fabric Foam:high denstiy foam(45%-65%) Frame:the wood are all polised and steamed dried,water content is 12%-15% that reach the frame:druggery steamed dried wood &packing spring 源于意大利設(shè)計(jì)；面料采用高級植絨面料；海綿是45%-65%高密度高回彈海綿，內(nèi)架實(shí)木是經(jīng)過全拋光，蒸汽烘干，藥物熏蒸，木方含水率達(dá)到國際含水率標(biāo)準(zhǔn)