Iittala Kartio 7-Ounce Tumbler, Apple Green, Set of 2 2-piece set of 7-ounce tumblers from Iittala's Kartio glassware collection; created in 1958 by the late, renowned Finnish designer, Kaj Franck Glassblowers at Iittala's Helsinki headquarters mold the durable lead-free glass tumblers by hand; in translucent apple green glass, special for 2009 Each tumbler gradually narrows from its wide mouth to the glass's bottom; characteristic of Franck's designs, simple design remains contemporary and blends in with elegant and casual table dcor alike Safe for top-shelf dishwasher cleaning using a short cycle and lower temperatures; secure and space glasses apart from one another With a 1-pound shipping weight, tumblers measure 3 by 3 by 3 inches; manufacturer warranty for defects in construction