Vintage Men's 60's Mod, Mustard Yellow, Shirt, Button Down, Short Vintage Fabriano Women's Sweater Mustard Yellow Sweaters for women Vintage 70's mustard yellow shirt L Arrow How To Make Mustard Yellow Shirt at Peggy Bradley blog Mustard Yellow Shirt Plain Front And Back at Paul Brower blog. Vintage mustard yellow 70's shirt, tag says Arrow cum laude decton broadcloth, 65% dacron polyester 35% cotton, buttons up the front, has butterfly collar, has no buttons on sleeves needs a closure, in great condition, measurements are shoulder to shoulder 19" underarms 24" across waist 23" across length 29" sleeve length 23"