On The Mark Level Tee

Part of the On The Mark series, this tee celebrates the unsung hero of vertical accuracy: the digital level. With a steady stride, a sunny sensor, and a smile that says “closed the loop and then some,” this mascot is here for those who live and breathe elevation checks. Whether you're running tight level loops, chasing sub-millimeter precision, or just making sure your crew is actually on the level, this shirt is your new uniform. It’s clean, confident, and laser-focused—just like your rod readings.

• 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