Product Info If you are sick of being told to 'Keep Calm' then this mug is the one for you! Featuring the phrase 'I will not keep calm and you can fuck off', this hilarious mug cuts straight to the point and is sure to make your friends chuckle! All our mugs are 11oz high glaze dishwasher microwave safe. Designs are printed on both sides. All mugs are shipped out in shatter proof boxes.