Dimension 4ft 6in doublemattress size 135cmhead end height 100cmfoot end height 60cmoverall length 2245cmoverall width 1565cm5ft king sizemattress size 150cmhead end height 100cmfoot end height 60cmoverall length 2315cmoverall width 172cm6ft queen sizemattress size 180cmhead end height 100cmfoot end height 60cmoverall length 2315cmoverall width 202cm