Case having standing leg for electronic device

A case having a standing leg for an electronic device, comprising:

• a soft protective cover for protecting the electronic device installed therein, covering a back portion of the electronic device;
• a hard protective frame, constructed to removably mount over the soft protective cover;
• a kickstand which comprises a standing leg for propping up the electronic device, a spring and a standing leg base wherein the standing leg is hinged on the standing leg base and the spring biases the standing leg to an open position of the standing leg;
• and
• an opening formed on a back portion of the hard protective frame wherein the kickstand fits in the opening, wherein the standing leg and the standing leg base are constructed to be magnetically attractable to each other, wherein in a closed position of the standing leg, a magnetic force between the standing leg and the standing leg base is stronger than a tensile force of the spring to maintain the closed position of the standing leg, wherein in the open position of the standing leg, the tensile force of the spring is stronger than the magnetic force between the standing leg and the standing leg base to maintain the open position of the standing leg, wherein the standing leg is constructed to rotate up to about a predetermined angle.