The Supergirl Girl Power Infant Snapsuit is 60% cotton/40% polyester. It features a glittery pink Supergirl symbol and says "Girl Power" ! It has also has frilly sleeves to really enhance that cute factor! Even as a baby your little lady is channeling her super powers... my guess is she can wake you up in the middle of night, get you to feed her when she's hungry and change her when needed... yup, those are super powers... and this Supergirl Girl Power Infant Snapsuit is so cute on your little lady that you don't even mind her spitting out her food when she doesn't like it!!