Made of nature jujube wood with nature lacquer, renewable and reusable. Regular use of jujube wood cups is good for your health and can help you rediscover the advantage of drinking tea and enjoying life more comfortably.Good for using on many different occasions, like for drinking tea, coffee, espresso, water, wine, whiskey, small servings of soup, any kind of hot or cold drinks, infusions, even for certain cold desserts and many other unconventional uses.Painted with lacquer tree's juice, environmentally friendly, good stability. There will be a weak smell, after some time, the smell will disappear.Maintains temperature of hot drinks in winter and cold drinks in summer. Temperature does not transfer to the outside so it is never too hot or too cold on the hand when holding them.Periodically wipe with a bit of olive oil, using a towel and wipe off the excess to restore the wood grain to its beauty when it appears to be drying out.Colour:Wood colorMaterial:woodSize:10 x 9cmPackage Contents:4 x wooden cupOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.