Ya-cos Women's Captain Officer Duty Dress Cosplay Costume Blue Uniform Fabric: Cotton We are Ya-cos.The only one original seller for this products. Fabric: Cotton,Fabrics particularly comfortable Including: Dress+Badge The best Halloween gift for Star Trek fans,for your family,your friends,yourself. Standard delivery will take you about 7-15 days,Expedited shipping will take you about 3-5 days for shipment Please kindly check the SIZE INFORMATION carefully before purchase