the fabric is soft, the filling (polyester fleece ???) is very thin and soft. On the front right and left a small elastic band to pull the thing on the handle bar of the trolley. Is also good, but it does not stop there. I have an additional 3 pushbuttons drangemacht, now it keeps better :-) Back the same problem. The backrest of the cart is never as flat as in the photo, but has centered an upstanding curvature. Have therefore to respect the large buttonhole made and additionally secured 2 pushbuttons. Despite all the additional work of reference in use constantly slips back and forth, because the substance is not amplified and is too smooth. One would probably sew a thicker cushion under the seat, which I also do not, as soon as I found time for ;-)