StylesILove Baby Boys Long Sleeves Print Tuxedo Cotton Romper handsome bowtie tuexedo printed all-in-one romper outfit just right for your little boy in any special occasions! 4 sizes: 3-6 months (18" length, 19" chest); 6-12 months (19" length, 20" chest); 12-18 months (20" length, 21" chest); 18-24 months (21" length, 22" chest) made of 100% cotton machine washable