Urban 70ml Twisted Cortado Glass Clear Glass is a great alternative material to our porcelain cups. It is a green, 100% recyclable, strong and non porous material. However, we found there arevery few choices of glasses for baristas to choose from. We took all we learnt from our professional coffee cups range, put all the key requirements you asked for into our latte glass. It has a thickness of 5mm, which retains heat extremely well. It has an interesting twisted exterior that refract light differently, with a curved interior that has the same feature as our porcelain cups. The continuous curve lets the crema develop fully and gives an amazing mouth feel. They both fit in perfectly with our Egg 11.5cm saucer and our Tulip 12.5cm saucer. And yes, they will stack as well on top of your machine. Available in 70ml, they are great for espresso. Dimensions: Glass: Diameter 6.6cm ; Height 5.8cm ; Capacity 70ml Saucer: Diameter 11.5cm ; Height 2cm Use & Care: do not freeze Collection : Urban Glass Formulised Description : 70ml Twisted Espresso Glass (Clear)/ with Saucer Packaging : Open Stock Material : Glass/ Porcelain Country of Origin : China Capacity : 70ml Weight (g) : Glass 130, Saucer 140 Designer : Simon Stevens