Bundle of 4 3-6/6 month baby boy footies

Bundle of 4 3-6/6 month baby boy adorable footies 1 absorba, 1 girandola baby, 1 bebessimo chicco and 1 miniman (although it doesn't say) girandola one is velvet/velour all have varying degrees of yellow stains - o did not try to get out in the wash absorba one runs small so tag says 6-9 months non-smoking pet free home