Key Features Capacity: 12oz Coated for Sublimation 16 Units Per Case Lid Type: Clear sliding lid No logo on tumbler for easy customization These tumblers are double-wall, vacuum insulated, individually boxed. 12 oz Cup mouth: 8.5 cm/ 3.4 inch Cup height: 11.5 cm/ 4.5 inch Cup bottom: 8.5 cm/ 3.4 inch This tumbler is easy to customize, easy to carry, and well suited for personalized project 5 Steps to sublimation? 1.Clean your tumbler 2.Choose your print design from your computer. 3.Print out the design with sublimation printer. 4.Cut the sublimation paper and wrap it on the skinny tumbler. 5.Full wrap with shrink wrap film,print in 280F,6-8mins,by oven. 360F,60S by mug press machine. Due to manual measurement, please allow a slight difference in size. Due to different displays, there may be slight color differences. Warm Tips Handwash is recommended.