Travel baby cribs come in a variety of different varieties. While some portable cots have traditional sides, others are co-sleepers that attach directly to your own mattress so the child feels even more secure and snug when they sleep at night.
A travel play yard is also great for families who don't need something that folds up but still want an option for portability because it can be used as both a bed and play area while traveling or visiting family members!
They're great from the day you bring them home right on through their early school years until about age six or seven!