Are there special sizes for infants/toddlers of different ages?
I was shopping for one rather recently, and found only one size—to fit all, I suppose.
They are a standard size. The only thing is that some you can make higher and lower. For newborns it’s higher up because they don’t move much. As the baby gets older you lower it so if the baby rolls or sits up they are still secure. They are safe.
Are ther mattresses to fit Graco Pack N Plays?