Detroit Big Engine Co. T-Shirt — Vintage Spark Plug Mechanics Tee

This heavyweight garment-dyed tee carries a workshop-born attitude — soft to the touch but built to last. A bold engine-spark plug illustration sits on the chest with a ribbon reading “Big Engine Brand Co.” while the back declares “DETROIT” in strong block letters. It settles in easily with worn-in denim or a mechanic’s coverall, lending a quietly proud, blue-collar edge to everyday wear. The relaxed cut and dense cotton feel like a lived-in favorite from the first wear; the subtle color depth from garment-dyeing gives the print extra presence without shouting. Wear it on weekend wrench sessions, city cruises, or when you want to represent the motor city with low-key grit.

Product features
- 100% ring-spun US cotton, heavyweight 6.1 oz — substantial, durable feel
- Garment-dyed after construction for a soft, lived-in color and texture
- Relaxed fit with pre-shrunk fabric and sizes S–4XL available
- Tubular knit (no side seams) and double-needle stitching for durability
- Sewn-in label and made in Honduras; available in 58 colors

Care instructions
- Machine wash: cold (max 30C or 90F)
- Do not bleach
- Tumble dry: low heat
- Iron, steam or dry: low heat
- Do not dryclean