SHRINK WRAP clear or white for 20 oz Sublimation ready skinny tumbler
SHRINK WRAP for 20 oz skinny tumblers for sublimation. Clear or white. Tumbler NOT included.
REMOVE THE PLASTIC LID BEFORE SUBLIMATING. Use a heat gun to shrink wrap the tumbler completely after the transfer has been taped well to the outside. Then sublimate in a convection oven. Times vary due to differences in convection ovens, but a starting reference is 400° for 6-7 minutes. Test your own equipment for best settings for you.