BelliveraWomens Lightweight Puffer Jacket, Winter Coats for Women Warm Quilted Bubble Padded Hood Coat with Faux Fur Collar

Does this jacket run small

What fabric is the outside of the coat?

It's the best jacket ever i get so so many compliments on it i have the gold one and now i just bought the silver one it's just perfect i'm just lovin

What size do I get if I’m 145 and 5’4?