66cm fits (0-3months); 73cm fits (3-8months); 80cm fits (8-12months)0-3 Month Short Sleeve Infant Bodysuit - Fits infants up to 9 lbsThis adorable infant bodysuit is the perfect pregnancy announcement for new dads or even that dad with a little practice under his belt! You special daddy to be is going to love this sweet surprise.This cute and fun bodysuit makes the perfect photo prop for pregnancy announcement photo shoots and to announce you are expecting!Our infant bodysuits feature a high quality poly/cotton blend with a 3-snap reinforced closure and interlock knit. We utilize professional heat transfer vinyl for comfortable wear and long lasting design that won't peel, crack, or fade.