This product is recommended during hospital stays or periods of inactivity. It is not intended to be worn every day. These RelaxSan anti-embolism knee high socks exert moderate graduated compression (18-23 mmHg) and feature lightweight fabric, reinforced heels, and soft elastic bands under the knees. All the RelaxSan anti-embolism knee highs are produced with double Lycra elastic yarns covered with high-strength polyamide yarns. Moreover, their special mesh fabric guarantees the proper and effective distribution of pressure. This item has open toes.