This baby garment is made in piece-dyed cotton oxford, which gives it an irregular shade that may differ from one item to the next. For greater comfort, the overalls have a rounded shape that leaves room for baby's diaper. The overalls have a kangaroo pocket in the middle of the bib and two others at the bask, as well as snap butto... s between the legs and on the sides. What's new this season? The overalls come is very modern fluorescent colors.Material: 100% cotton.