How to Choose the best cot newborn (eforum.com) Cot For Newborns The cot is the baby's bed until he or is four years old. So you want it to be comfortable sturdy, safe and sturdy. Make sure it is gaps-free mattresses because gaps can be a suffocation risk for best crib for newborn babies. Also, look for top ranked cribs (to eforum.com) a cot that is able to ...