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|---|---|---|
| S | 18 | 28 |
| M | 20 | 29 |
| L | 22 | 30 |
| XL | 24 | 31 |
| 2XL | 26 | 32 |
| 3XL | 28 | 33 |
Measured flat: chest across the shirt 1 inch below the armpits, length from the top of the shoulder to the hem. Compare with a tee you already own.
Stacked ridgelines traced from real elevation data across a 20-mile square around downtown Memphis, with the city's coordinates set underneath. The bluffs above the Mississippi and the flat river bottoms, drawn as clean lines. One-color print that works on any shirt.
This one is real data. We took elevation data for a 20 x 20 mile square centered on downtown Memphis, sliced it into west-to-east profiles, and stacked them from north to south. Every bump on every line is actual terrain, smoothed a little so the lines print clean.
Inside the square, the ground runs from about 192 feet along the Mississippi to about 392 feet on the highest ground, roughly 200 feet of relief. The flat lines are the river bottoms on the Arkansas side; the rise is the bluff line Memphis is built on, cut by the Wolf River, the Loosahatchie River and Nonconnah Creek.


Yes. Each line is a real west-to-east elevation profile across a 20 x 20 mile square centered on downtown Memphis. The map on this page shows the exact area.
The lines are scaled so you can see small changes. The biggest rise is the line of bluffs along the east bank of the Mississippi, with the flat floodplain to the west.
Sizes S to 3XL in 12 colors: Black, Natural, Sand, White, Sport Grey, Ash, Light Blue, Navy, Forest Green, Maroon, Military Green, Charcoal. Every size is $29.
Heavyweight 100% cotton, classic unisex fit. Each shirt is printed to order in the USA when you buy it.
Each shirt is printed to order, so we can't take returns or exchanges for size or a change of mind. If it arrives misprinted or damaged, tell us within 30 days with a photo and we'll replace or refund it, free. Check the size chart above before you order.