DescriptionJade contains a variety of trace elements that we need, which can human immunity, physical fitness and beauty effect. It also has a powerful purifying effect, can purify the surrounding evil spirits away. The jade stone is naturally cool to the touch and comfortable to use.Features-Color: Green. -Material: Jade. -Size: About 21.50X8.50X0.50cm/8.45X3.34X0.20ininch. - Designed to naturally conform to the shape of your eyes providing all around comfort. - Reduces eyes swelling, relieving and soothing the pain. - It can human immunity, physical fitness and beauty effect. - Cool and breathable, hand woven eye mask to eliminate puffy eyes or dark circles. - Foldable, easy to use, storage and carry.