Norma Jean Wooden Sewing Table Desk Finish: Oak Open: 81.5W x 20D x 30.5H in. Closed: 41.25W x 20D x 31.25H in. For machines up to 23.375W x 12.375D x 13.875H in. Air-lift mechanism raises and lowers sewing machine with a simple push Wood and laminate materials in choice of finish