... material 4, no smell, non-toxie 5, 100% cotton new style baby romper set 1, Export quality, best material, best ... keep warm.3, Humanization design ,printed label ,care the skin of the baby from every details.4, Fading rate ,shrinkage ... are conform to the standard of USA. Safe for baby.5, No ... smell.6, 100% cotton for baby in autumn. New style baby romper set