Tumbler Bullet Thermos Sublimation 17oz & 34oz

17oz  bullet thermos sublimation tumbler blank 34 OZ  These are great gift ideas for law enforcement, hunters, veterans or gun enthusiast.  Manufacture recommends 360 for 3 min in convection oven or 145 for 45 sec flip then an additional 20 seconds in tumblers press.  We recommend using the time, temps and pressure you get the best results with using your equipment and technique.