Libbey Glassware - Inverness Glasses and Inverness Tumblers at trade prices including the Inverness Beer 34cl 12oz, Inverness Beverage 40cl 14oz, Inverness Cooler 46cl 16oz, Inverness Hi-Ball 25cl 9oz, Inverness Hi-Ball 28cl 10oz, Inverness Rocks 20cl 7oz, Inverness Rocks 25cl 9oz, Inverness Rocks Double Old Fashioned 35cl 12.25oz,