Hello! I’m trying to start out snowboarding and I’ve been looking online at measurement guides to see what size to get. However I am on the chunkier side of a woman. I am 195 and 5,4 and wear a size 8.5 women’s shoes so I’m not sure what size to get so I don’t embarrass myself on the hill. I’m thinking 160? But then I’m not sure. Any help please!