Free U.S. shipping over $75 Printed to order — heavyweight cotton 30-day exchanges
Diesel Therapy — Diesel Mechanic Tee
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Diesel Therapy — Diesel Mechanic Tee

Printify · Heavyweight Tee
$39.99

Some people pay for a couch. You pay for a torque wrench and a quiet shop.

The back print: a skeleton in tan coveralls and a cap, planted wide and hauling on a long breaker bar buried in a big inline diesel engine. The block sits cracked open with the valvetrain exposed, an oil drain pan and scattered wrenches at his boots, a smear of spilled oil pooling under it all. "Diesel Therapy" arcs overhead in weathered cream — because turning bolts beats talking about your feelings.

This one's for the diesel tech who finds peace at 2,000 ft-lbs and counts a good rebuild as self-care. If the smell of diesel calms you down, you already get it.

  • 4.5 oz ring-spun cotton (Softstyle) — light, smooth, and built to wear all day
  • Classic retail fit — true to size; size up for a relaxed look
  • Back-print graphic — full, bold print across the back with a small Boneyard crest on the chest
  • Printed to order in small runs — fresh, not warehoused
  • Care: wash inside-out, cold. Tumble dry low or hang. The print outlasts the job.

Worked to the Bone.

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Select your sizeSize guide ↗

Made to order — ships in 2–4 days.·Free US shipping over $75 — two tees gets you there.

Free US shipping $75+ Printed to order 30-day exchanges Secure checkout

Backed by The Boneyard Promise →

Trade Details

Front + back screen print on heavyweight 6.0oz ringspun cotton. Pre-shrunk, tagless. Unisex fit — size up for a relaxed drape. Built for the people who actually build things.

Materials & Care

100% ringspun cotton (heather colors 52/48 cotton-poly). Machine wash cold inside-out, tumble dry low, do not iron the print.

Shipping & Returns

Printed to order in 2–4 business days, then shipped tracked. Free US shipping over $75. 30-day exchanges on unworn gear. Shipping policy ↗ · The Boneyard Promise ↗

$39.99