Amazon EssentialsWomen's Brushed Tech Stretch Full-Zip Jacket - Discontinued Colours

Do these jackets fit true to size? i’m 5’4”, weigh 140. typically where between 8-10. should i get medium or large.

Are there pockets on the inside?

I’m 5’5” - 136 lbs athletic build. i like a slim fit but not too tight. should i get a small or medium? 34c

I am 5'2" and weighs about 102 lbs. should i buy size x-small or small? thank you.