McKenzie imperial Small but by today's measurements I would say an extra small please see the measurements Permanent press 50% cotton 50% polyester Sewn in Nicaragua Great condition no seen tear stains etc Top Chest pocket Three button closure Chest 20.25 in Shoulder to hem 26.25 in Sleeve 21 in Pants Elastic works great Two metal snap button front Waste 13 - 17 in Rise 13 in Inseam 26.75 in 8.2oz Cross posted Washed in ecos fragrance-free laundry detergent and air dried See my other vintage clothing and more Tag