Iron Skull Tank - Day One

Iron Skull Tank - Day One Collection

Lightweight, breathable, and crafted for movement, the Core Discipline Tank is your go-to for daily training, hot days, or layering under your grind gear. Made from premium Airlume combed cotton, it’s soft yet structured, with side seams that hold shape rep after rep. A classic fit with a legacy mindset — made to move with you for the long haul.

Details:

• 100% Airlume combed and ring-spun cotton
• 3.8 oz/yd² (110 g/m²) – extra light & breathable
• Retail fit with side seam structure
• Tear-away label for comfort
• True to size

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