The Tears Of My Staff 30 oz sublimation tumbler is the perfect gift for any boss or manager with a sense of humor. Made with high-quality stainless steel, this tumbler is perfect for keeping your drinks hot or cold for hours. The funny and relatable design features the phrase "Tears Of My Staff" in bold, colorful letters, making it a great conversation starter. With a spill-proof lid and easy-to-grip handle, this tumbler is perfect for use at home or on the go. Give the gift of laughter with the Tears Of My Staff sublimation tumbler.