Made by glass, and strong, anti deform, lead free Creative design, it can be used more than storing wine, it ' s a wine mug as well, can help you release your stress A truly unique and wonderful all occasions, can be given as meaningful your, colleagues or relatives who loves drinking wine , made by non toxic,, to people Widely used, suitable for home, dormitory, as well as for, restaurant, hotel,, fit for various liquors and drinks