This sarcastic coffee mug features the phrase 'I Cannot Brain Today I was The Dumb' with a brain. Makes a great birthday or Christmas gift! - Printed in the USA with a high gloss and premium white finish. - High quality sublimation printing. - Printed on both sides. Great for right or left handed people! - Dishwasher and microwave safe. Printed with ceramic inks that won't fade. - 11oz with traditional C handle.