Driza bone medium 5 41105cm short length light navy blue countryoutdoorequestrian treated cotton riding coat measurements 41 chest size armpit to armpit 45 equals a 4 chest tolerance a loose fit for clothes and movement while riding 23 outside sleeve length 36 length from nape to hem material hard wearing medium weight waterproof when new treated cotton 100 material outer shell warm black colour cotton 100 part inner lining features four press stud fa