Dimension 4ft 6in doublew 139cm x l 210cminternal dimension w 133cm x d 20cm x l 193cmhead end height 130cmfoot end height 23cmleg height 10cm5ft king sizew 155cm x l 220cminternal dimension w 149cm x d 20cm x l 205cmhead end height 130cmfoot end height 23cmleg height 10cm6ft queen sizew 185cm x l 220cminternal dimension w 179cm x d 20cm x l 205cmhead end height 130cmfoot end height 23cmleg height 10cm