Winter white is always a good idea! Coat: several years old so I linked a few similar, 
Jeans: run TTS, size up if between
Sweater: 50% off, runs roomy I sized down to an XS. 
Boots: also on sale and run TTS, mine are Natural Suede. 
LTKshoecrush LTKstyletip LTKsalealert