Perfect for genuine Oaxacan mezcal, these shot glasses with an irregular shape are colored by a wispy lilac mist. Each glass is crafted with blown glass techniques. "We only use alternative forms of energy - such as used oil from restaurant kitchens - to fire up the kiln, and our process is 100% handcrafted. Our designs are inspired by traditional Mexican pieces which we develop with a contemporary accent," Salime Cruces tells us.