Dimension 3ft single w 99cm x d 201cm x h 975cm4ft 6in double w 144cm x d 201cm x h 975cmheight below side rail 30cmheight of bed base 355cmheight below bed base 345cmfootboard height 515cmheadboard height 97cmtubehboardthickness 50mm13x sprung slats 53mm x 9mm