very soft fabric. not too thick or too thin. stretchy. *the little paragraph in the last image is on the inside of the vest * perfect for fall layering! I love zipping this over mock-neck tops. I've bought a LOT of black vests. this is the only one I reached for, ever. it's the best. gently used with lots of life left. pet friendly home but has been washed. my posh closet is all my own clothing, so feel free to check it out and create a bundle if multiple items catch your eye. you only pay one shipping fee on a bundle, which is always awesome!