Theramask is a stylish solution to an age old problem. Use daily to help with headaches, puffiness underneath eyes, or simply create a soothing and comforting sensation. Freeze for 2+ hours or chill in the fridge until desired temperature. Microwave for 10 seconds making sure the gel beads are evenly distributed. Carefully check the temperature and continue heating the mask in 5 second intervals as needed. Do not leave unattended while heating the mask. Do not apply frozen or hot gel directly onto skin (use included plush cover). Do not apply for longer than 20 minutes at a time.