Wearable sensors have enabled continuous cardiometabolic monitoring, revolutionizing the field. In this paper, we review the current state of the art and introduce a system based on textile-integrated printed electrode array that enables multimodal measurements. We aim to capture ECG-derived parameters, electrodermal activity, skin temperature and key electrochemical analytes from sweat (sodium and potassium ions). Integrated into garments for comfort and wearability, our system aims to advance wearable healthcare technologies and improves long-term monitoring solutions.