These glasses are made from upcycled old monk bottles; this is a perfect example of sustainable, unique glass for your home. These glasses are ideal for all of your favourite beverages because they are made from old monk bottles. You can use it to serve mixed cocktails at your desk at work or to entertain friends and family. These glasses are very stylish and eco-friendly lifestyle items. These glasses' rims have a lovely bevel and have been meticulously polished and smoothed to eliminate any jagged edges.