Detailed Product Description 100%polyester waistcoat *professionally manufacturer:top quality Men waistcoat,men's vest, ... waistcoats,grey waistcoat*materail:Grey waistcoat 's fabric :cotton, polyester, silk , or blend fiber(customer's requirement is available)*size ... :S, M, X, XL XXL(customer's size)*lining:poly, cotton, blend fiber (customer ...