Driza bone size medium 5 41105cm short length light rustic brown countryoutdoorequestrian treated cotton riding coat measurements 41 chest size armpit to armpit 44 equals a 3 chest tolerance a loose fit for clothes and movement while riding 24 outside sleeve length 35 length from nape to hem material hard wearing medium weight waterproof when new treated cotton 100 material outer shell warm cotton 100 part inner lining features four press stud fasteni