The mark consists of a three-dimensional configuration of a wearable device comprised of a U-shaped clasp on which the word WHOOP appears on a crossbar, with sides that hinge distally from the crossbar into a rectangular sensor device (not visible) and allow the clasp to open and close into place over the sensor device. The strap is the band which connects to the sensor device on one end and the crossbar on the other and, when closed, wraps around the entire design and lays flat over the sensor device and snug on the wrist of the wearer. The word WHOOP and the edging detail on the side of the wearable device, both featured in broken lines, are not claimed as part of the mark.