Happy Pi Day T-Shirt for Math Teachers and Pi Day Enthusiasts
Happy Pi Day T-Shirt for Math Teachers and Pi Day Enthusiasts
Find your perfect fit β all sizes are US standard unisex measurements.
π T-Shirt Measurements (in inches)
| Size | Chest Width | Body Length | Sleeve Length |
|---|---|---|---|
| XS | 16.5β | 27β | 8β |
| S | 18β | 28β | 8.25β |
| M | 20β | 29β | 8.5β |
| L | 22β | 30β | 9β |
| XL | 24β | 31β | 9.25β |
| 2XL | 26β | 32β | 9.5β |
| 3XL | 28β | 33β | 9.75β |
π 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.
π‘ Sizing Tips
- All shirts are unisex β for a more fitted look, size down; for oversized style, size up.
- If youβre 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.
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Product Detail
Product Detail
Our tees are crafted with premium 100% cotton (180β200gsm), 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
**Celebrate Pi Day in Style! π**
Show off your love for mathematics with the **Happy Pi Day Pie Be Irrational Math Teacher Pi Day Lover T-Shirt**! This playful and vibrant tee is perfect for math teachers, students, and anyone who appreciates the beauty of numbers.
### Key Features:
- **Design:** Featuring a whimsical graphic that combines a delicious slice of pie with the iconic symbol for Pi (Ο), this shirt captures the essence of Pi Day celebrations with a fun twist.
- **Color:** Available in a classic and versatile black, this t-shirt serves as a perfect backdrop for the colorful design, making it easy to pair with any outfit.
- **Material:** Made from premium-quality, soft cotton fabric, this t-shirt ensures a comfortable fit for day-long wear, whether you're in the classroom, celebrating with friends, or lounging at home.
- **Style:** With a classic crew neck and short sleeves, this shirt offers a relaxed fit that's suitable for all body types. It's an ideal choice for casual days or as a conversation starter during math-related events.
- **Sizes:** Available in a range of sizes from small to 3XL, ensuring a perfect fit for every math enthusiast in your life.
### Why Youβll Love It:
- Perfect for **Pi Day** celebrations on March 14th, this t-shirt is a fun and clever way to join the festivities while highlighting your passion for math.
- Makes a fantastic gift for math teachers, students, or fellow Pi Day lovers looking to express their inner math geek!
- A light-hearted addition to your wardrobe that sparks conversations and spreads joy in any environment.
### Care Instructions:
- Machine wash cold, tumble dry low for easy care. Keep it looking fresh and vibrant through many Pi Days to come!
### Get ready to embrace your inner mathematician and celebrate the love of Pi with this fun and stylish tee! Donβt miss out β add this must-have item to your wardrobe today! π
Embrace the irrational joy of math with the **Happy Pi Day Pie Be Irrational Math Teacher Pi Day Lover T-Shirt**! A perfect blend of fun, education, and style awaits you!
How to wear & care
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
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 youβll 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.
Questions check here
What material are the tees made from?
What material are the tees made from?
β Our tees are printed on authentic Gildan blanks (5000 & 6400) β soft, durable cotton with eco-friendly inks that keep colors vibrant.
How do I find my right size?
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?
How long does shipping take?
β US orders usually arrive in 4β7 business days. International orders take 7β14 business days depending on location.
Do you ship internationally?
Do you ship internationally?
β Yes, we ship worldwide. A tracking link is always provided so you can follow your order.
What if my shirt doesnβt fit?
What if my shirt doesnβt fit?
β You can exchange unworn items within 30 days. Just contact our support team and weβll take care of it.
What payment methods do you accept?
What payment methods do you accept?
β We accept all major cards, PayPal, Stripe, Apple Pay, and Google Pay.