St. Patrick's Day Gerber Onesie

Gerber Onesie size Unisex: My First St. Patrick's Day. Made with high quality heat transfer vinyl and pressed with professional heat press. Measurements: 0-3 Months- Underarm to underarm- 7 1/2", Length- 14 1/2; 3-6 Months-Underarm to underarm- 8 1/4", Length when snapped- 15"; 6-9 Months- Underarm to underarm- 8 1/2", Length- 15 1/2"; 12 Months- Underarm to underarm- 9", Length- 16". Snap closure. 100% cotton. New, never been worn.