Frames are craftsman-built from solid Romanian oak sustainably harvested by our artisan partners. Headboard pieces are securely attached together with brass metal connectors. Hand-carved detailing is artfully painted to appear as metallic brass accents. Each finishing process takes three days to complete per piece. Using water to open the wood’s grain, finishes are able to penetrate the full thickness of solid wood surfaces. Bed frames include space to accommodate variances in mattress sizes and to allow bedding to be tucked in. Queen Bed features an internal cavity measuring 61.5" w x 81.5" d x 3" h. King Bed features an internal cavity measuring 77.5" w x 81.5" d x 3" h. Box spring not required.