This playful design takes a classic equation and gives it a much-needed upgrade:
⚡ E = MC²
👉 Energy = Milk + Coffee
Featuring a fun, bold coffee character and clean design, this tee is made for anyone who runs on caffeine, good vibes, and just a little bit of chaos.
Whether you're starting your morning or barely surviving it… this shirt gets it.
👕 Material: 95% polyester / 5% spandex
💛 Soft, lightweight & breathable
🔄 Slight stretch for all-day comfort
🎨 High-quality, vibrant print
👌 True-to-size unisex fit
True to size
Size up for a relaxed fit
Size down for a more fitted look
Tip: Compare with your favorite tee at home for best fit
Coffee lovers ☕
Teachers, students, and science nerds 🤓
Work-from-home survival outfits
Funny, everyday casual wear
At Personalized by Yenny, we create pieces that match your personality,
whether you're thriving… or just highly caffeinated 😌
Warning: May cause compliments, laughs, and people asking where you got it.
This playful design takes a classic equation and gives it a much-needed upgrade:
⚡ E = MC²
👉 Energy = Milk + Coffee
Featuring a fun, bold coffee character and clean design, this tee is made for anyone who runs on caffeine, good vibes, and just a little bit of chaos.
Whether you're starting your morning or barely surviving it… this shirt gets it.
👕 Material: 95% polyester / 5% spandex
💛 Soft, lightweight & breathable
🔄 Slight stretch for all-day comfort
🎨 High-quality, vibrant print
👌 True-to-size unisex fit
True to size
Size up for a relaxed fit
Size down for a more fitted look
Tip: Compare with your favorite tee at home for best fit
Coffee lovers ☕
Teachers, students, and science nerds 🤓
Work-from-home survival outfits
Funny, everyday casual wear
At Personalized by Yenny, we create pieces that match your personality,
whether you're thriving… or just highly caffeinated 😌
Warning: May cause compliments, laughs, and people asking where you got it.
