This is a set of four bodysuits from Birthday. The blue floral bodysuit has a name written on it, so it will be blotted out with black before shipping. The blue floral and plain bodysuits are 100% cotton. The mimosa and check patterned bodysuits are acrylic rayon. Please check the photos for the different materials. All are size 90, but they are not exactly the same size, so please check the photos. Please purchase only if you understand that these are used items.