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In My Pi Day Era Tie Dye T-Shirt for Math and Science Lovers

Save 29%

$19.00

$19.00 ~~$27.00~~

Find your perfect fit – all sizes are US standard unisex measurements.

📏 T-Shirt Measurements (in inches)

Size	Chest Width	Body Length	Sleeve Length
XS	16.5”	27”	8”
S	18”	28”	8.25”
M	20”	29”	8.5”
L	22”	30”	9”
XL	24”	31”	9.25”
2XL	26”	32”	9.5”
3XL	28”	33”	9.75”

📝 How to Measure

Chest Width: Lay your favorite tee flat. Measure 1" below armpit, across chest from seam to seam.
Body Length: Measure from the highest point of shoulder to bottom hem.
Sleeve Length: Measure from shoulder seam to end of sleeve.

💡 Sizing Tips

All shirts are unisex – for a more fitted look, size down; for oversized style, size up.
If you’re between two sizes, we recommend choosing the larger one for comfort.
Our tees are pre-shrunk but may shrink up to 5% after first wash.

Orders over $50 ship free
30 day returns

Product Detail

Our tees are crafted with premium 100% cotton (180–200gsm), designed to be soft, breathable, and durable.
Every print is created using eco-friendly, high-definition inks that stay vibrant wash after wash.

Unisex fit (true to US size)
Pre-shrunk for minimal shrinkage
Ethically produced & shipped worldwide

**In My Pi Day Era 3.14 Pie Math Science Tie Dye Teachers Kids T-Shirt**

🎉 **Celebrate Pi Day in Style!** 🎉
Embrace your love for math and science with our **In My Pi Day Era 3.14 Pie Math Science Tie Dye T-Shirt**! Perfectly designed for teachers, students, and math enthusiasts of all ages, this vibrant tie-dye shirt combines fun and learning in one eye-catching piece.

🌈 **Eye-Catching Design**
This T-shirt features a captivating tie-dye pattern that's as unique as your personality. The shirt showcases the iconic "In My Pi Day Era" phrase along with a playful pie graphic, highlighting the beloved mathematical constant, Pi (π). The brilliant shades of blue, purple, and pink create a visually stunning effect, making this shirt a standout choice for any occasion.

👕 **Comfort Meets Quality**
Crafted from soft, high-quality fabric, this T-shirt offers superior comfort whether you're teaching in the classroom, celebrating Pi Day events, or relaxing at home. Its breathable material ensures that you stay cool during those exciting math discussions. With a durable print that withstands regular wear, this shirt will remain a staple in your wardrobe for years to come.

🧑‍🏫 **Perfect for All Ages**
Whether you’re a teacher inspiring young minds or a student eager to showcase your love for numbers, this T-shirt is suitable for everyone. Available in a range of sizes, it makes a perfect gift for birthdays, holidays, or just because!

🥧 **A Fun Way to Learn**
Encourage a love for learning with this playful and educational shirt. Perfect for classroom activities, math competitions, or simply celebrating Pi Day on March 14th. Stand out while showcasing your passion for mathematics!

🔹 **Features:**
- Unique tie-dye design
- Soft and breathable fabric
- Durable print quality
- Available in various sizes
- Ideal for teachers, students, and math lovers

Make math fun and fashionable with the **In My Pi Day Era 3.14 Pie Math Science Tie Dye T-Shirt**! Grab yours today and wear your passion proudly!

How to wear & care

Perfect for daily wear, streetwear outfits, parties, or casual hangouts.
Pair it with jeans, shorts, or layer it with a jacket for an effortless look.
To keep your tee looking fresh:

Machine wash cold, inside-out
Use mild detergent (no bleach)
Tumble dry low or hang dry
Do not iron directly on the print

Materials & Craftsmanship

Fabric: 100% ring-spun cotton (soft-touch, breathable, durable)
Print: DTG eco-friendly inks (non-toxic, safe for skin, long-lasting colors)
Fit: Unisex, US standard sizing (check our [Size Guide])
Origin: Designed in-house by Bacoza, produced with trusted partners to ensure quality
Guarantee: 30-day return policy + responsive customer support

Premium Comfort

Soft cotton tees you’ll want to wear every day.

Meaningful Designs

From pets to art to humor, find a tee that tells your story.

Perfect for Gifting

Thoughtful, unique, and sure to bring a smile.

Trusted Worldwide

Thousands of orders shipped with care.

What material are the tees made from?

→ Our tees are printed on authentic Gildan blanks (5000 & 6400) — soft, durable cotton with eco-friendly inks that keep colors vibrant.

How do I find my right size?

All shirts follow US unisex sizing. For a tighter fit, size down; for an oversized look, size up. See our [Size Guide] for details.

How long does shipping take?

→ US orders usually arrive in 4–7 business days. International orders take 7–14 business days depending on location.

Do you ship internationally?

→ Yes, we ship worldwide. A tracking link is always provided so you can follow your order.

What if my shirt doesn’t fit?

→ You can exchange unworn items within 30 days. Just contact our support team and we’ll take care of it.

What payment methods do you accept?

→ We accept all major cards, PayPal, Stripe, Apple Pay, and Google Pay.

Not Just Tees — It’s Your Story

Premium Cotton Comfort — Bold Graphic Designs.

US Standard Fit — Worldwide Shipping

Express Yourself — Wear Your Vibe.

Thousands of Happy Customers — Join the Bacoza Family

In My Pi Day Era Tie Dye T-Shirt for Math and Science Lovers