CONTACTLESS IC LABEL

PROBLEM TO BE SOLVED: To provide a thin and compact contactless IC label having flexibility and heat resistance.SOLUTION: The contactless IC label includes: a magnetic sheet 110; an IC chip 21 disposed on one surface 10a of the magnetic sheet; and a first antenna unit 125 and a second antenna unit 126 that are disposed on the one surface of the magnetic sheet and connected to the IC chip so as to extend from connection parts 123 and 124 connected to the IC chip. Each of a first direction E1 to which the first antenna unit extends from the connection part and a second direction E2 to which the second antenna unit extends from the connection part is along the one surface of the magnetic sheet, and the first direction and the second direction are set to be different directions. The thickness of the magnetic sheet is 100 μm or more and 400 μm or less. The length of the first antenna unit in the direction orthogonal to the first direction and the length of the second antenna unit in the direction orthogonal to the second direction are 2 mm or longer and 15 mm or shorter respectively. The magnetic sheet, the connection parts, the first antenna unit and the second antenna unit have heat resistance.