Dirty Underground Seal Long Sleeve Tee

This long-sleeve tee carries a quiet, gritty energy — like a band’s back‑room emblem or a tradesman’s badge worn with pride. The front shows a small, handwritten-style “Dirty Underground” mark over the heart; the back reveals a stamped, circular crest with detailed linework that reads like an old union seal. It feels lived‑in from the first wear: muted, vintage weight and texture that drapes naturally. Wear it on cool mornings, after late shows, on job sites, or beneath a worn jacket. It’s for people who value authenticity, craft, and subtle statements — those who prefer their style to whisper history rather than shout it.

Product features
- Environmentally-friendly thicker vintage-feel cotton (medium weight, 6.0 oz/yd²)
- Tubular knit, no side seams to reduce waste and improve drape
- Ribbed knit collar and shoulder tape for shape retention and stability
- Classic fit with sewn-in label; fiber content varies by color (mostly 100% cotton)
- Runs smaller than usual — consider sizing up

Care instructions
- Non-chlorine: bleach as needed
- Do not dryclean
- Machine wash: cold (max 30C or 90F)
- Tumble dry: medium heat
- Do not iron