3-PC Girl Christmas Santa Claus Dress with Cloak and Hat Materials: Cotton blends with fleece. Hand wash with cold water. **Please refer to the actual measurement when order. 6-12 Months: Hat Approx. 19" Dress: Chest 22" Length 20" 12-18 Months: Hat Approx. 19" Dress: Chest 23" Length 20.5" 18-24 Months: Hat Approx. 19" Dress: Chest 24" Length 22.5"