Mark your territory—literally. Part of our Benchmark Series, this tee features the iconic design of a USGS-style survey disk stamped with the precise coordinates and elevation of the Great Sand Dunes National Park Visitor Center (8,171 ft, if you're keeping track). Whether you've stood on this exact spot or just appreciate the clean, nerdy beauty of geodetic control points, this shirt speaks your language. Perfect for surveyors, GIS pros, hikers, and topo-map lovers who know the true value of a fixed point. Rock it like the reference mark you are.
• 100% cotton
• Sport Grey is 90% cotton, 10% polyester
• Ash Grey is 99% cotton, 1% polyester
• Heather colors are 50% cotton, 50% polyester
• Fabric weight: 5.0–5.3 oz/yd² (170-180 g/m²)
• Open-end yarn
• Tubular fabric
• Taped neck and shoulders
• Double seam at sleeves and bottom hem
• Blank product sourced from Honduras, Nicaragua, Haiti, Dominican Republic, Bangladesh, Mexico
Disclaimers:
• Due to the fabric properties, the White color variant may appear off-white rather than bright white.
• Dark color speckles throughout the fabric are expected for the color Natural.
Size guide
| |
LENGTH (inches) |
WIDTH (inches) |
SLEEVE LENGTH (inches) |
| S |
28 |
18 |
15 ⅝ |
| M |
29 |
20 |
17 |
| L |
30 |
22 |
18 ½ |
| XL |
31 |
24 |
20 |
| 2XL |
32 |
26 |
21 ½ |
| 3XL |
33 |
28 |
22 ¾ |
| |
LENGTH (cm) |
WIDTH (cm) |
SLEEVE LENGTH (cm) |
| S |
71.1 |
45.7 |
39.7 |
| M |
73.7 |
50.8 |
43.2 |
| L |
76.2 |
55.9 |
47 |
| XL |
78.7 |
61 |
50.8 |
| 2XL |
81.3 |
66 |
54.6 |
| 3XL |
83.8 |
71.1 |
58 |
