Mike Mentzer Heavy Duty Training T-Shirt

A garment-dyed 6.1oz tee made for people who train hard and wear their dedication on their sleeve. The relaxed, oversized cut and thick 6.1 oz cotton give this shirt a lived-in feel right away—softened by post-construction dyeing that yields a muted, vintage tone. Clean front text and a bold back graphic celebrate classic heavy-duty training and the legacy of Mike Mentzer, so the shirt reads like a gym creed whether you’re lifting, spotting, or heading out after a session. It layers easily under a zip hoodie or wears alone as a statement piece that ages beautifully with washes and workouts.

Product features

- 100% ring-spun US cotton, pre-shrunk for durable comfort

- Garment-dyed for soft color and vintage texture

- 6.1 oz fabric with relaxed fit

- Tubular knit (no side seams) with double-needle stitched seams

- Sizes S–4XL; sewn-in label; available in many 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

Product information: Comfort Colors® 1717, 2 year warranty in EU and Northern Ireland as per Directive 1999/44/EC

Warnings, Hazard: Made in Honduras

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