This bundle includes 4 flame resistant pajamas: Disney 100 percent polyester pj with Ariel, size 12 mos Gymboree 100 percent cotton yellow pj with lilly pads and goldfish, size 12-18 mos Gymboree 100 percent cotton white pj with pink and yellow flowers and pink ladybugs, size 12 mos Little Me cotton and spandex white pj with blue and green polka dots and butterfly, size 12 mos