Unique hidden design：At first glance this mug looks like seems to be printed with exquisite and ancient rune patterns., but upon closer inspection you can see that the design is made from the words FTS repeatedly. Upright the design is nearly impossible to read, but becomes apparent while taking a drink from the mug. Handcrafted and Sturdy: Designed to be stylish and functional, this cute mug is handmade with durable ceramic to ensure each white coffee mug lasts through every sip! mug made of durable ceramic material, is built to last, which is safe for drinking, dishwasher and microwave safe.It has thick walls and a sturdy base to prevent tipping. Perfect for Any Occasion: Ideal for coffee lovers, this large mug cup will delight，Adds a touch of humour and motivation to stressful days; This mug holds up to 11oz of your favourite beverage, making it perfect for coffee, tea, hot chocolate, or any other drink. great for the office or home. Hilarious White Elephant Gift: This 11oz coffee mug featuring the hidden message "FTS" ， is the perfect funny white elephant gift for adults. Ideal for adults with a great sense of humour, it guarantees laughs and surprise，Novelty personalised white cup mug would be the unique gift idea for great gift for coffee lovers, men, women, friends, mom, dad, wife, husband, coworkers，family, friends on Birthday, Christmas, Easter, Anniversary, Thanksgiving, Halloween, Holidays, New Year, Mother Day, Father Day, House-warming. All our products are 100% satisfation guarateed. In case you have any problem or query, please feel free to contact us. our staff will do our best to offer the most pleasing item as possible.