Three guys poached it in 1973 while ZZ Top was on the turntable — Marmot Basin eventually took the hint and made it official, 1,204 uninterrupted vertical feet of north-facing, wide-open double-black consequence. If you can string together 60-plus turns without pulling a yard sale, you've earned the après brag — and the shirt is how you collect it without saying a word.

1,200 feet. No trees. No excuses.

• Bella + Canvas 3501
• 100% airlume combed ring-spun cotton
• Heather colors are 52% combed and ring-spun cotton, 48% polyester
• Athletic Heather and Black Heather are 90% combed and ring-spun cotton, 10% polyester
• Fabric weight: 4.2 oz./yd.² (142.4 g/m²)
• 32 singles
• Regular fit
• Side-seamed construction
• Crew neck
• Cover-stitched collar
• 2″ (5 cm) ribbed cuffs
• Blank product sourced from Nicaragua, Honduras, or the US