The shopping trolley can be used as a seat on the move when required by pushing a large button on the side. When it stands still, the wheels are clear of the ground, so that it cannot run away when used as a seat. When the S Cart is moved over the ground, the curved structural bars of the trolley prevent the necessity of pulling it over the steps. The trolley is rust-resistant and light, yet also stable and can accept loads up to 200 kg. Various bags for different purposes can be carried on it as required.