US firm makes smart bra that can determine user's bra size
US company Chico's FAS' Soma brand showed a smart bra that can determine its user's "accurate" bra size at the ongoing technology event CES 2019 in Las Vegas. The bra, which is equipped with a measurement sensor and Bluetooth, captures key body measurements when slipped on by a user. It then sends the "accurate" bra size to a connected app.