MORE DARTH VADER by VANDOR: Darth Vader has come to symbolize strength, power and ultimately redemption. As a great force for the "Dark Side" his brooding persona makes for cool fan-based products. For those intrigued by the "Dark Side"OUR PROMISE OF QUALITY: In the world of licensed merchandise quality is every bit as important as price. Vandor can provide both with thousands of great items that speak to fans of all ages. CARE INSTRUCTIONS: Ceramic mugs are durable and beautiful. To keep your mug looking great, wash regularly, either by hand or in the dishwasher. Mugs are also microwave safe.