Drizabone riding coat has cape collar, doubled chest, front pockets, armpit and leg straps and snaps to open rear.
Womens M size (or Mens S) fits chest up to 41". Measures about 20" across shoulders with larger arm holes for jackets underneath. Hangs to just above ankles.
Made and purchased in Australia. Other than a little dusty it has only had occasional use. These are lighter weight and less bulky than oiled canvas. Last photo from their catalog is newer style but gives idea of retail.
Price $75 firm. Can meet.