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Kali Linux isn’t just an operating system, it’s a mindset.
This design honors the world’s most iconic ethical hacking distro, built for those who explore, test, and secure what others take for granted.
Made for penetration testers, cybersecurity experts, and digital rebels who live on the edge of the terminal.
Wear it and let the world know you don’t just use tools — you master them.
Want a tee with a flattering fit and sturdy construction? Look no further. Men’s boxy tee is the best choice for relaxed streetwear looks and layering. With a reinforced neckline and luxe feel, this shirt will be your go-to choice season after season.
• 100% combed ring-spun cotton
• Fabric weight: 7 oz./yd.² (237.34 g/m²)
• Oversized relaxed fit
• Drop shoulder sleeves
• Ribbed collar reinforced neckline
• Blank product sourced from Bangladesh
Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the EU REACH requirements.
In compliance with the General Product Safety Regulation (GPSR), USE I.T LLC and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 9055, 1021 E Lincolnway, Cheyenne, WY, Laramie, EUA, 82001 or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.

Kali Linux – The Power of Penetration Testing - Men’s box tee
$40.00
This design honors the world’s most iconic ethical hacking distro, built for those who explore, test, and secure what others take for granted.
Made for penetration testers, cybersecurity experts, and digital rebels who live on the edge of the terminal.
Wear it and let the world know you don’t just use tools — you master them.
Want a tee with a flattering fit and sturdy construction? Look no further. Men’s boxy tee is the best choice for relaxed streetwear looks and layering. With a reinforced neckline and luxe feel, this shirt will be your go-to choice season after season.
• 100% combed ring-spun cotton
• Fabric weight: 7 oz./yd.² (237.34 g/m²)
• Oversized relaxed fit
• Drop shoulder sleeves
• Ribbed collar reinforced neckline
• Blank product sourced from Bangladesh
Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the EU REACH requirements.
In compliance with the General Product Safety Regulation (GPSR), USE I.T LLC and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 9055, 1021 E Lincolnway, Cheyenne, WY, Laramie, EUA, 82001 or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
Size guide
LENGTH (cm) | CHEST (cm) | |
S | 71.8 | 86.4-94 |
M | 74.3 | 96.5-104.1 |
L | 76.8 | 106.7-114.3 |
XL | 79.4 | 116.8-124.5 |
2XL | 82.6 | 127-134.6 |
3XL | 85 | 137.2-144.8 |
4XL | 87 | 147.3-155 |