Trina Contemporary Tree Branch Inspired Polyresin and Walnut Wood King Size Platform BedDescription The Trina queen size platform bed is a showstopper centerpiece! The intricate headboard panel features a branchlike design with the innermost pieces made of brown polyresin to match the outer bedframe. This platform bed includes slats for support, which eliminate the need for a box spring. We use eco friendly solid rubberwood and poplar for the bedframe, which is finished with a walnut stain. The Trina Bed is flat packed, made in Malaysia,