The heavy duty tool backpack is made of 1680D Oxford fabric, which has extremely strong tensile strength and wear resistance, while being high-density and waterproof. The tool backpack for men suitable for use on construction sites, cement and sandy areas, and also suitable for electricians, plumbers, repairmen or someone who needs to organize their tools.There is also a USB port on the side of the backpack, allowing you to free your hands when charging. The back of the construction backpack is designed with thickened sponges on both sides and a hollow design in the middle, forming an effective large circulation ventilation space between the backpack and the back of the backpacker, allowing the moist heat to quickly dissipate, ensuring the backpack is refreshing and breathable, and effectively reducing emissions.

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Price	$91.59	$85.39	$79.29	$69.99	$58.09	$47.99