1. office sofa leather sofa 2. top cow leather 3. high density sponge 4. simple and modern design DescriptionLeather optionImport top grain leather+PVC/ Import top grain leather/ Chinese top grain leather+PVC/ Full Chinese top grain leather/ PU/PVCSpecification1,Full dried solid hardwood frame,undergone anti-worm and polish treatmentHumidity control between 12%-15%,(internaional occean transport ...