IWOOT - Stuff you really, really wantThe old man always knows best, so how about you show him a thing or two by getting him a great gift this year? Whether it's for a dad or a grandad, you'll find the perfect t-shirt, mug and more to make him a very happy chappy!This exceptional Warning Dad Jokes Mug is a unique design, exclusive to our site. Crafted with plenty of attention to detail, this product was developed in house and boasts printing on a stylish mug.It's ideal as a gift for yourself or for a loved one to use at work for a much needed caffeine fix. Along with a quality design, our products are sure to make the lucky recipient look forward to their next beverage. CeramicMicrowave FriendlySafe for DishwasherCan hold 11ozMade in the UK