This set includes six premium 15 oz. (450 ml) coffee mugs that are double-walled stainless steel help maintain the temperature of your drink while having the traditional ceramic coffee mug look and feel. The best part, this stainless steel version is easier to press in a shorter amount of time! Featuring ultra-glossy and smooth finish and superior sublimation coating, the mugs are able to present flawless print-out effects, make the images look vibrant and stay permanently. Print any designs, patterns, monograms and inspiring words on the mugs to make them cool and unique to use at home and office!Details:WhiteOur fan-favorite easy to press and temperature controlled stainless steel coffee mugs now come in a 15 oz. sizeThe Craft Express premium Stainless Steel Mug is a best-seller for sublimation projectsThis 15 oz. mug is coated in a 100% polyester ultra-glossy and smooth finish for superior sublimationCreate a vibrant design that will stay permanentlyPack of 6Machine washableFor use with tumbler heat press machines, ovens and sublimation paperSettings - Temperature: 385 F/196 CTime: 2 MinutesPressure: MediumNote: Wear protective gloves when sublimating the tumblersNot intended for kids to use