Construction: Frame: hardwood and plywood frame constructioon with double doweled and glued joinery.Uholstery: Tightly upholstered over dacron batting, medium and high density foam. Standard nylon floor guides.Base Trim: Two 1" diameter tubular stainless steel rings connected by 4 upright spacers.Materials and Finishes: Available in Brueton leathers and fabrics, as well as COM or COL.