This is Bruk, the new colorful designed by Kosta Boda in Småland, Sweden. Inspired by a nature, designed for function and form. Bruk is made for you to use every day, made to feel good in your hand, with great attention to detail and longevity. The word Bruk stems from the Swedish word to use but is also a link to the special place where it all started. The village of Kosta in Småland with its old glassworks factory called a "bruket". The Bruk collection is dishwasher safe, stackable, and can contain both hot and cold content. Designed by Anna Ehrner Set of 2 Glass Stackable Approx. 4.5" x 3.33" Capacity approx. 11.6 oz. Dishwasher safe Price is for a set of 2 tumblers