sublimation tumbler

A 20 oz skinny straight sublimation tumbler is typically about 8.26 inches tall with a diameter near 2.95 inches. Some 20 oz listings may show slightly different heights or widths, so expect small variations between manufacturers.

Product listings commonly describe sublimation tumblers as food-grade stainless steel and note FDA compliance in several descriptions. Some kid-specific cups also state they meet CPC (children’s product) requirements. Check the specific product listing for exact compliance claims and certifications.

Most sublimation tumblers are made from stainless steel, often described as food-grade. Some listings specify stainless types such as 18/8 or 304 stainless steel; check the product details for exact material information.

Blank sublimation tumblers typically feature a white heat-sublimation coating designed to accept dye transfers. Some listings note a special high-temperature or durable coating intended to produce vivid, fade-resistant prints—check the product description for the exact coating type.

Many sublimation tumblers use double-wall or vacuum-insulated construction. Listings commonly report keeping beverages warm about 8–9 hours and cold up to around 12 hours, though actual performance can vary by model.