MAKE YOUR MORNING MORE EXCITING - Start off your day the right way when you drink your early morning coffee or tea with a Sunkiss ThermoH Exray Color Changing Mug. Or give yourself a well-deserved break at work and enjoy the color changing wonder. Boost your mood every time you drink out of a Sunkiss mug...... 2 DESIGNS IN 1 MUG! BEFORE COLOR CHANGE - Before pouring a hot beverage into your mug you will get a sneak peek of the State of Delaware by way of exray inside the outline of the lettering. DURING COLOR CHANGE - As your mug begins to fill with your hot drink, the rest of the State of Delaware landmarks will slowly reveal themselves! AFTER COLOR CHANGE - Once the color changing phenomenon is complete you will be able to enjoy your drink while admiring a plethora of landmarks and features of the State of Delaware... FEATURES - Heat Sensitive Mug - The Perfect Gift/Present! - Always Know Whether Your Drink is Hot or Cold - Enjoy the State of Delaware at Home or Work - Perfect for Coffee, Tea, Hot Chocolate, or Your Favorite Hot Beverage - Amaze family, friends, kids, co-workers and allow them to witness "magic" right before their own eyes! Special Care Instructions: - Wash Before First Use - Hand Wash ONLY - Gently wash outside of mug with soft sponge or simply with just water and soapsuds to preserve color changing print - Avoid using tough or rough cleaning tools on outside of mug - Avoid scratching mug with sharp objects or picking at design to help maintain color changing print - Not Microwave or Dishwasher Safe! (Due to the sensitive nature of the color changing print) - Please Be Careful When Hot Product Details: - A Seattle Brand - 11 Fl oz/325 ML - Ceramic Mug - Lead/BPA Free - Hot liquid needs to be a minimum temperature of 49C/120F in order for mug to change colors - Recommended temperature is boiling point 71C/160F for optimal color changing - From up close you may faintly see part of design underneath black ink before color change - Lettering will stay faintly visible as part of the after color changing design