Take your mug business to the next level with Glass Sublimation Mugs specifically coated for sublimation printing. The smooth glass finish helps bring out the most subtle color and detail Each is finely-crafted from high quality material for a unique presentation sure to gain attention. Glass mugs offer an interesting alternative to standard white sublimation mugs. These mugs have the same quality sublimation coating as White mugs and are of high quality, dishwasher safe (top rack) and microwave safe, for sublimation printing only. You can use the sublimation surface to create mugs with beautiful imagery or business logos.