Funny Coffee Science T-Shirt for Caffeine Lovers and Geeks
Unlock the true formula for productivity with this clever graphic tee. Featuring a chalk-drawn E=MC² equation playfully redefined as Energy equals Milk times Coffee squared, complete with a steaming hot cup of brew, this design brings smart humor to your morning routine.
A fantastic choice for caffeine addicts, science teachers, physics students, baristas, and anyone who cannot start their day without a fresh cup. It makes a witty conversation starter whether you are in the lecture hall, at the office, or grabbing your morning espresso.
Ideal for everyday wear, casual work Fridays, study sessions, and coffee runs. It also makes a great birthday or holiday gift for the science geek or coffee fanatic in your life.
Printed in a crisp, vintage chalkboard sketch style, the design stands out cleanly against the fabric with durable, high-quality printing on soft, breathable cotton.
Garment & Print Details
Printed in the USA using DTG (Direct-to-Garment) technology. Each design is made to order and printed directly into the garment fibers for a soft, breathable finish and durable color. Slight color and placement variations are normal in made-to-order printing. Garment details vary by the style selected above.
Unisex Heavy Cotton Tee (Gildan)
- 5.3 oz/yd² Heavy Cotton, 100% U.S. cotton for solid colors.
- Fiber content varies for heather, antique, safety, neon, Ash and Sport Grey colors.
- Classic fit, taped neck and shoulders, tear-away label.
Unisex Ultra Cotton Long Sleeve Tee (Gildan)
- 6 oz/yd² Ultra Cotton, 100% U.S. cotton for solid colors.
- Fiber content varies for Ash, Sport Grey, Dark Heather and safety colors.
- Classic fit, taped neck and shoulders, rib cuffs and tear-away label.
Unisex Heavy Cotton Tank Top (Gildan)
- 5.3 oz/yd² Heavy Cotton, 100% cotton for solid colors.
- Fiber content varies for Sport Grey, Graphite Heather, Neon Green and Safety Pink.
- Classic fit with bound neck and armholes, side seams and tear-away label.
Women's Classic Tee (Gildan)
- 5.3 oz/yd² Heavy Cotton, 100% U.S. cotton for solid colors.
- Fiber content varies for Sport Grey and heather colors.
- Semi-fitted shape, cap sleeves, side seams and tear-away label.
Women's Softstyle V-Neck (Gildan)
- 4.5 oz/yd² Softstyle, 100% ring-spun cotton for solid colors.
- Sport Grey is 90% cotton / 10% polyester; Dark Heather is 65% polyester / 35% cotton.
- Semi-fitted shape, narrow rib collar, taped neck and shoulders, side seams and tear-away label.
Unisex Heavy Blend Hoodie (Gildan)
- 8 oz/yd² Heavy Blend fleece, 50% cotton / 50% polyester for standard colors.
- Classic fit with a double-lined hood, color-matched drawcord and pouch pocket.
- Smooth print surface and tear-away label.
Unisex Heavy Blend Sweatshirt (Gildan)
- 8 oz/yd² Heavy Blend fleece, 50% cotton / 50% polyester for standard colors.
- Classic fit with 1x1 rib and spandex for stretch and recovery.
- Smooth print surface and tear-away label.
Youth Heavy Cotton Tee (Gildan)
- 5.3 oz/yd² Heavy Cotton, 100% U.S. cotton for solid colors.
- Fiber content varies for Ash, Sport Grey, heather, neon and safety colors.
- Classic fit, taped neck and shoulders, tear-away label and CPSIA-compliant tracking label.
Infant Baby Rib Bodysuit (Rabbit Skins)
- 5 oz/yd², 100% combed ring-spun cotton for solid colors.
- Heather is 90% cotton / 10% polyester; Granite Heather is 60% cotton / 40% polyester.
- Soft 1x1 baby rib with flatlock seams, ribbed binding and a three-snap closure.
- EasyTear label and CPSIA-compliant tracking label.
- Machine wash cold, inside out, with similar colors.
- Use mild detergent. Do not bleach.
- Tumble dry low or hang dry for longer print life.
- Do not iron directly on the printed area.
- Do not dry clean.












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