I have used these blue gel eye pads for about 5 years now, I must say they are amazing! They were a gift from Bath & Body Works and what a gift they were! I take them everywhere, especially for long road trips. They are perfect for tired, puffy, swollen, allergy ravaged, sore eyes. I place them in the fridge or when on the road in a cooler and place them on my eyes for about 10 minutes, to have revived and refreshed eyes! Super easy to clean, wash with gentle soap, and be careful not to puncture.