New Jammies Big Girls'  Rainbow Unicorns Pajamas 100% Cotton Imported Machine Wash WRAP Certified (Worldwide Responsible Accredited Production) Snug-fit, not treated with flame retardants 1x1 rib cotton provides a cozy, stretchy fit Tagless label for extra comfort. Eco-friendly, PVC free, halo free and meets Oeko-Tex 100 Class 1 - Care for children's skin