Meteor night sky tumbler hemp charcoal glass

Work size: H approx. 130 mm x W approx. 75 mm x D approx. 75 mm * A stick (cane) made by thinly drawing colored glass is heated with an oxygen torch to draw a star. The pattern of flowing stars is also colored glass. * Since each item is handmade, the pattern may differ from the one in the photo, but please enjoy it as the real pleasure of only one. * The mouthpiece is not too thin and not too thick, and it is produced while adjusting the smooth mouthfeel and angle. * A convenient tumbler that can be used for anything such as beer, highball, iced coffee, water, etc. * * The organic feel unique to handmade products fits in your hand. * Hemp charcoal powder is wrapped in glass to generate bubbles. Bubbles created from hemp charcoal are eternal. * What is hemp charcoal glass? Hemp charcoal glass is a technique that sprinkles hemp charcoal powder on hot glass, winds the glass on it, and wraps the hemp charcoal to generate bubbles. (Each bubble in the glass is generated from hemp charcoal) And since light has both "wave nature" and "particle nature", when light "transmits" bubbles generated from hemp charcoal, it has some "good effect" on the properties of light, and at the same time, eating and drinking in the glass. I think that it may have a good effect on things (in the case of light, the outside space) !? This is the "reverse idea" from the fact that sake and wine bottles use green or brown bottles to prevent deterioration due to sunlight. This is my personal idea, so there is no scientific support, lol. Please believe in your own feelings and make a judgment. * The Cosmic Hemp (EMS enzyme activity) hemp charcoal powder used is made in Miyakojima. ★ Handling precautions Glass does not have heat resistance. Please note that sudden changes in boiling water, hot dishes, microwave ovens, and dishwashers may damage the work. ★ About storage. Glass has the property of being easily damaged if it gets scratched. When stacking, put a piece of paper in between. If you do not wash it for a long time, it may become difficult to remove dirt or it may become cloudy. Please wash as appropriate.