This is a set of three combination underwear and one short underwear. These items were used by a baby, but have been washed with oxygen bleach and are believed to be free of any noticeable stains or damage (please forgive any oversight as this is a personal inspection). Recommended for preparing for childbirth! ① Tamahiyo x BEAMS Collaboration Combination Underwear Size 50-70 ② Tamahiyo x BEAMS Collaboration Combination Underwear Size 50-70 ③ Nishimatsuya Combination Underwear Size 50-60 ④ Nishimatsuya Short Underwear Size 50-60