Altitude Transition Sublimation Ceramic Coffee Mug - 325ml

A unique, useful, and fun promotional gift. The outer wall of the mug appears black when cold then turns white when a hot beverage is added, revealing logo 9.6 ( h ) 325 ml AB grade ceramic packaged in a gift box Ceramic care instructions do not scratch print avoid using strong detergents to clean hand wash only do not use a scourer or abrasive cloth to wash do not soak in hot water for prolonged periods Please note that drinkware items packaged in individual boxes that are branded in-house are shipped with box lids open. This is a result of our production process to ensure efficiency. While the outer cartons are securely sealed for shipping, individual box lids will not be closed.