Very soft cloth. 100% cotton

Size:
0month-6month : Chest: 19" Long:12" Pant: 14"
6monthr-1year : Chest: 20" Long:13" Pant: 16"
1year -1.5Year : Chest: 21" Long: 13.5" Pant:16.5"
1.5year -2Year : Chest: 23" Long: 14.5" Pant:17.5"