Made in Japan, from Kurashiki. This is not a costume, but a genuine, brand-new sailor suit made with fabric and sewing by a school uniform manufacturer. It is a front-opening (front zipper) type. The color is a standard navy blue, and the sizes are: top 185cm (shoulder width 44cm, bust 112cm, length 51cm, sleeve length 60cm), skirt waist 85cm (fits waists 81cm-89cm) length 30cm, and the scarf is blue. 100% polyester, 24 pleats. Size exchanges with smaller sizes are possible.