[LIFELONG USE]It is made from unbreakable stainless steel.No need to cure and super easy to clean.Double-wall design keep the outer wall cool at all ,you 't have to worry it scalds your hand when gripping it.Keep original flavors and 'tbreak or retain flavors.[BEST COMBINATION]This Yerba cup is for enjoying and healthy Yerba .This shape,with a narrow base and a wide opening, the best shape for optimal yerba flavor and duration.[ A FANCY, EYE-CATCHING]Completely ,inside no welding marks.It's curved design makes it while walking.[SO MANY USE] gourds can be used indoor or outdoor,Not Yerba , also perfect for storing any drinks such as wine, champagne, , beer, coffee, , tea.[SIMPLE TO CLEAN]This Yerba Tea Cup Set is incredibly convenient to use and even easier to clean. doesn't require curing use!Name: Double-layer teacupProcess: The bottom is narrower and the opening is wider, maintaining the best croton flavor and durationInternal mouth diameter: 7.8cmCapacity: 8 ouncescolour: black: stainless steelSize: 8x11cmPackage Contents:1 x cup1 x spoon straw1 x straw1 x cleaning brushOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm.