Lauren Madison baby boy Christening Baptism Infant  Tuxedo with Matching Hat 100% Polyester Dry Clean Only The Pants and pleated satin cummerbund have an elastic back for best fit Tuxedo shirt has formal tucking on the front Fabric covered buttons on front and back of jacket Jacket has shoulder pads sewn inside for that authentic tuxedo appearance 0-3 Months fits birth to 12lbs 6-9 Months fits 12 1/2lbs to 16lbs 9-12 Months fits 16lbs to 20lbs 18 Months fits 20 1/2lbs to 23 1/2lbs 24 Months fits 24lbs to 27lbs