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Contiguous USA T-Shirt - Topographical Lines

Contiguous USA T-Shirt - Topographical Lines

$31.95 USD
$31.95 USD
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THIS ITEM WILL NOT ARRIVE BEFORE CHRISTMAS. If you need a great national park gift, check out the 2026 Starry Night National Park Calendar or Yosemite Starry Night Jigsaw Puzzle, which can be order up to Dec 22.

To create this design we took satellite elevation data of the contiguous USA, extracted transects of that data and then ran the data through a custom-written computer script. The result is a unique representation of the land that you will not find anywhere else. We use a high-precision printing technique to ensure that all of the fine lines are retained on the shirts and they look fantastic! All shirts are designed and printed in the USA.

  • Regular Fit
  • Mid Weight Fabric - 5.3oz,
  • 100% combed cotton (heathers 15% viscose)
  • Designed and Printed in the USA
  • Proceeds are Donated to National Park Charities. Learn more on the Giving Back Page.
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    As a member of 1% for the Planetยฎ, we donate proceeds from every sale to national park charities. Find out more by visiting the giving back page.