The Best Commuter Cup.

"After comparison tests of commuter cups by the Hammacher Schlemmer Institute, this model proved to be The Best because it is easy to drink from and does not leak, even when inverted. The Best model's spill-proof lid opens with the touch of a button to allow ease of drinking, and its handleless, slim design fits in a car's cup holder. Hot water was poured into each model and The Best Commuter Cup allowed the water to decrease in temperature by only 18u00BA F after two hours, unlike lesser models that lost up to 71u00BA F. The Best model kept ice cubes frozen for 36 hours, while other commuter cups allowed ice to melt in six hours. The commuter cup's superior temperature retention is due to its dual-wall design and vacuum insulation that also prevent heat- or cold- transfer to the exterior. The Best Commuter Cup was easy to clean because of its removable lid and nonporous interior. Champagne or Blue. 16-oz. capacity. 9"" H x 2 1/2"" W. (17 oz.)"

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