I'm not sure what elastine is, but are you talking about stretchy jeans like Angels brand? I LOVE Angels jeans. They fit me so so good, and the stretchiness makes them comfortable. I can bend over, sit down, anything, and the jeans stretch with me and don't dig in anywhere. Then, when I stand up, they look just the same as they did when I first put them on, not all stretched out and out of shape like regular denim jeans.