20 oz Blank Sublimation Tumbler
20 oz. Sublimation Tumbler Blank Set *Includes tumbler, top, straw, and box * Some do not have the rubber bottom and straw style may vary Completely straight not tapered Vacuum insulated double-walled and vacuum insulated stainless steel, which keeps your favorite beverages hot or cold for hours. Easy to carry on the go and fits most cup holders with a sealable lid. The metal is 304 18/8 food grade stainless steel, it's durable, light weight, lead free and anti-rust. We have found success sublimating at 375-400 in a conventional oven for 5 minutes, turning/rotating half way through. Please note this is a suggestion and not a guarantee. *Your time and temperature may vary by the type of oven or press you use* Please note that the shipping times are estimates and is not a guarantee of service times.