MMUG041 Features: -11oz in size, weighs 1lb. -Authentic Morphing Mugs heat-sensitive mug. -Designed and printed in the USA by trend setters ltd.. -Heat-activation reveals hidden image. -Official Thomas Kinkade collectible. -Made in the USA. Country of Manufacture: -United States. Product Type: -Coffee mug. Color: -Black. Material: -Ceramic. Style: -Contemporary. Dimensions: Cup/Mug Height - Top to Bottom: -3.75". Cup/Mug Width - Side to Side: -4.75". Overall Product Weight: -0.98 lbs. PLEASE DO NOT MICROWAVE THIS MUG. HAND WASH ONLY. Due to the need for hot liquid to transform the mug, this mug might not be suitable for young children.