What was once regarded as a ‘plastic tumbler’, a single wall drink tumbler, commonly used for cold beverages only, has certainly seen a transformation. Lately, they are being used more frequently as portable drinking cups for all types of beverages, both hot and cold. They provide minimal thermal insulation, without restriction to usage. Most commonly designed for use in homes, offices, or as portable drinking cups for outdoor parties, single wall drink tumblers offers a portable, simple service. They are constructed from PET or PP, also referred to as clear and durable plastic, which assure the integrity of the unit. They may be printed on or labeled, which makes it favorable for personalized gifts, community events, and local business branding.