blue heather tee with solar system and flat earth

Flat Earth vs. The Worlds Science Youth Tee

S
$29.95
Sale price  $29.95 Regular price 
Skip to product information
blue heather tee with solar system and flat earth
1/4

Flat Earth vs. The Worlds Science Youth Tee

$29.95
Sale price  $29.95 Regular price 
Size

Here’s hoping Flatland comes around. 🌍🥞

The Flat Earth vs. The Worlds Youth Tee features a full solar system scene with planets, orbit paths, a blazing sun, and one very flat Earth making its case.

Printed on a soft, heathered blue tee, the design has fun with the contrast between one boldly flat little idea and a whole solar system full of orbital evidence.

Bright, nerdy, and quietly hilarious, it’s made for curious minds who love space, science, and visual humor with gravitational pull.

For astronomy kids, astronaut cosplayers, future scientists, and anyone who enjoys a planet with a point of view.

👕 Material & Fit

Printed on a soft, modern classic tee, this shirt has an easy everyday fit that feels clean without being tight. It’s tough, lightweight, and smooth—comfortable enough for lounging, coffee runs, movie nights, or layering under a hoodie.

Made from from 100% ring-spun cotton, this shirt has a soft feel with everyday durability.The fabric is smooth, breathable, and made to feel good against your skin, with taped neck and shoulder construction for added comfort and durability.

📏 Size Chart

Size Width (inches) Length (inches)
S 15 1/4" 20 7/8"
M 16 1/4" 22 1/8"
L 17 1/4" 23 3/8"
XL 18 1/4" 24 3/8"

Measurements are taken flat. Chest width is measured across the shirt, not around the body. For a roomier fit, size up.

🧼 Care Instructions

  • Turn inside out before washing.
  • Wash cold with similar colors.
  • Use mild detergent.
  • Do not bleach.
  • Tumble dry low or hang dry.
  • Do not iron directly over the printed design.

📦 Shipping

Because each shirt is printed to order, production typically requires between 3 and 7 business days.

Once your order leaves production and ships, you will receive tracking details. We send orders using USPS Ground Advantage, which takes 5 to 7 business days to arrive at most destinations in the United States.

🧾 Return Policy

We are committed to quality. If you receive a bad print or a defective shirt, such as holes, ripped seams, or similar issues, please contact us within 30 days. For any unworn item, let us know the order number and the issue, and we’ll reprint the item at no cost to you or issue a refund. Because items are made to order, we are not able to accommodate returns for reasons other than defect.

First-Time Fit Guarantee

If your shirt doesn’t fit the way you expected, we’ll print one replacement tee in a different size at no charge. You just cover shipping. This first-time fit exchange is available once per customer on their first order.

You may also like