S.I.S. Training Gear ↗T-Shirts
Property of S.I.S. Training Gear
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Product notesAbout this product Channel the grit of vintage gym class with a modern S.I.S. Training Gear twist. The “Property of S.I.S. Training Gear” T-Shirt is a nod to the classic collegiate and athletic…Read the full detailsClose details
Channel the grit of vintage gym class with a modern S.I.S. Training Gear twist.
The “Property of S.I.S. Training Gear” T-Shirt is a nod to the classic collegiate and athletic department tees from back in the day, the kind you’d see on the backs of track stars, football bruisers, and anyone tough enough to survive two-a-days.
Bold varsity lettering gives it that old-school locker room authenticity, while the XXL tag print adds a throwback punch you’d expect from decades past. It’s equal parts nostalgia and modern edge, perfect for training hard, lounging easy, or just letting the world know you’re part of an elite squad.
- Soft cotton blend built for comfort and durability
- Vintage athletic styling with bold varsity graphics
- Unisex fit that feels like your favorite broken-in tee from day one
Designed for the field, the gym, or the off-duty spy This isn’t just another shirt, it’s the one that feels like it’s been yours forever.
NOTE: It will say 'XXL' on the front no matter what size you order.
Size guide
LENGTH (inches) WIDTH (inches) S 28 18 M 29 20 L 30 22 XL 31 24 2XL 32 26 3XL 33 28Get to know the brand.
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