Toddler bed rails are used to stop your little one falling out of bed when sleeping. They usually slip under the toddler or single bed's mattress and can fold down in many instances to allow access to the bed. Baby bed rails can be made of either wood, plastic or metal and are easily packed away when ot needed. There is also now an inflatable toddler rail available that is beautifully suited to travelling. Your mind can rest at ease when using toddler bed rails, knowing your toddler is not going to fall out of bed whilst you are sleeping.