Bearly making it Tumbler

20oz Skinny Stainless Steel Tumbler with Straw. A sublimation tumbler is a stainless steel or tumbler made from another material that has been “printed” with a type of ink transfer called sublimation. Sublimation is a chemical process that takes a solid to a gaseous state, skipping the liquid phase. In sublimation printing, “solid” ink is embedded into a polyester substrate by heating it straight to a gas. The result is a high quality, permanent, and peel proof design that becomes a part of your tumbler material. It creates a professional looking finished product that people will love. This makes sublimation tumblers perfect for gifts or even for businesses.