Great dad travel mug to show an important father in your life how much you care this Father's day or really anytime of the year. This funny inexpensive gift idea makes the perfect choice for putting a smile on someone's face. The recipient of this funny mug will get a good laugh and enjoy seeing this great design every time they pour themselves a cup of coffee or tea. This holds 14 oz worth of liquid and comes with an easy-grip handle and thumb rest. The tapered bottom fits in a standard cup holder. Lid has slide opening and slanted drinking surface. Made out of stainless steel for durability. Since it's made out of stainless steel it is not microwave safe. Thick DOUBLE WALL helps keep hot drinks hot and cold drinks cold far longer than the average mug. The image is printed with only the highest quality sublimation inks and printing techniques to ensure a lasting print. Lid is dishwasher safe and shatter resistant. NOTE: These are not "officially" endorsed as dishwasher safe by our vendor, although we have run them through hundreds of times with no problems. Hand wash is official recommendation for cleaning.