I agree with quiltmom 04, a quilt should never be used in a crib with an infant as they can't breathe through a quilt should it get over their face. A pediatrician told one of my nieces that if you feel you should use a blanket, use only fleece as an infant can breathe through fleece but not a quilt with fabric and batting. Better to be safe than sorry when it comes to infants and children. Also, remember that poly bats will melt instead and stick rather than burn in case of fire, god forbid.