The invention discloses electronic measurement clothes and belongs to the field of electronic equipment. The electronic measurement clothes have the function measuring the body size of a user. The electronic measurement clothes mainly comprise two parts of a jacket and trousers, and a row of sensing buttons are arranged on the collar, upper-arm circumference parts, sleeve circumference parts, a chest circumference part and a waist circumference part of the jacket as well as a waist circumference part, a hip circumference part, thigh circumference parts and calf circumference parts of trousers respectively; the sensing buttons can sense external change and send out sensing signals, and the sensing signals can be sent to a control IC by thin wires distributed in the clothes; and the control IC is connected with a USB or a wireless transmission interface, the data undergo A / D conversion and are sent to a computer, and the computer can display the sizes of all parts of the body in real time. In addition, the invention also discloses a measuring method of the electronic measurement clothes. The electronic measurement clothes can conveniently and accurately measure the size of the body and upload the data to the Internet, which makes online shopping more convenient, so that people can conveniently select the suitable clothes, and the waste of labor, environment, time and goods, caused by buying wrong articles, is avoided.