This mate gourd is made of glass, a neutral material that will not absorb odours or flavors, is easy to clean and allows you to enjoy the true flavor of the yerba. It follows a traditional design, reproducing the structure of a natural calabaza, with a small base and a wide mouth, which promotes the performance of the yerba. It has a wide mouth that allows the yerba to brew nicely and prevents it from rinsing too quickly. The exterior is made of  real leather which provides thermal insulation to maintain the temperature of the mate gourd, while it is nice to the touch.