These pretty 100% Australian lavender and wheat filled relaxation eye pillows with the cooling or slightly heated weight placed over your eyes will help reduce eye puffiness, ease head aches, help you to relax and the scent of lavender will help ease stress and promote a restful sleep. They are also fantastic for when you are meditating. They are made from either cotton or linen front with cotton backing using Organic Australian lavender and wheat. They are made ethically here in Australia. I love using mine on a super hot day on the back of my neck and also when I have a terrible migraine. It really helps reduce the pain and block out the light.