Vintage Two plus one from John Lewis Blue Jeans

Tag states size 15 Inside leg 30"  fit approx size 12/14 please carefully check measurements 
Approx. measurements to garment laid flat
Waistband: 15" / 39cm
Crotch to hem: 30" / 78cm
Width at ankle: 6.5" / 17cm
Waistband to crotch: 11" / 30cm

As new with tags, please see pictures