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NowPrice:$23.99

Original Price: $29.99

20% off

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Sale ends on October 7

Krebs Cycle Biology Shirt | Funny Science TShirt | Microbiology Teacher Gift | Citric Acid Cycle

DanSwimmingShop  
5 out of 5 stars
Arrives soon! Get it by Oct 1-8 if you order today
Oct 1-8

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Star Seller. This seller consistently earned 5-star reviews, shipped on time, and replied quickly to any messages they received.

Highlights

Krebs Cycle biology shirt featuring a detailed Citric Acid Cycle diagram and the quote "What Part Of Don't You Understand?" — a funny science Tshirt for microbiology teachers, medical students, premed majors, and biology nerds.

Whether you're surviving organic chemistry, teaching cellular respiration, or just proud you memorized every ATP and NADH intermediate, this tee is for you. It's the perfect blend of academic rigor and dry humor — great for the lab, the lecture hall, or casual Friday.

Makes an awesome gift for biology teachers, biochemistry professors, nursing students, STEM majors, or anyone who gets the joke.

Shirt details:
• 100% combed and ring-spun cotton (Heather colors contain polyester)
• Lightweight feel — 4.2 oz/yd² (142 g/m²)
• Pre-shrunk fabric holds its shape wash after wash
• Side-seamed construction with shoulder-to-shoulder taping
• Unisex fit — flattering on all body types

Please note: Lighter colors may be slightly sheer. Sourced from Nicaragua, Mexico, Honduras, or the US.

This product is made to order after you purchase, which helps reduce overproduction. Thank you for shopping thoughtfully!

Production partners

DanSwimmingShop makes this item with help from
  • Order today to get by Oct 1-8
  • Returns & exchanges not accepted
  • Free shipping
  • Ships from: Farmington, MN

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DanSwimmingShop
Daniel
DanSwimmingShop ·

Minnesota, United States

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.9
·
962 sales
·
7 years on Etsy
Daniel
1 shop member
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Typically responds within a few hours

Typically responds within a few hours

Smooth shipping Has a history of shipping on time with tracking.

Speedy replies Has a history of replying to messages quickly.

Rave reviews Average review rating is 4.8 or higher.

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