I've just bought these but they won't fit under my son's single Malm bed (too wide for them both to fit under!) even though it says on the box they are for single/double......what have I done wrong?!? Please help!!
UH oh! I am not sure, double check the measurements. They are a snug fit so be sure that they are also assembled correctly. Sorry i can't be of more assistance. Let us know if it worked out ok.