Size counts when it comes to equipment. Not only is the Red/Black Giant WKF Backpack from Hayashi large, but it's enormous. This top-loader is a monster, with a standard size of 56 cm and the ability to expand to an incredible 86 cm thanks to a clever zip system. It's a game-changer, not just a backpack.

Main Features:

• Colossal Capacity: Expandable design for Hercules-level storage, accommodating all combat essentials and more.
• Load Stabilization: Smart drawstrings provide stability on the move, ensuring your gear stays secure.
• Organizational Maestro: Multiple compartments for easy organization, ensuring you're always ready for action.
  
• Hydration Haven: Side pockets fit 1.5-liter bottles, keeping you refreshed and ready for the fight.
• Ventilation Virtuoso: Stable mesh insert on the back ensures constant airflow, keeping you fresh and avoiding moisture buildup.
• Sporty Hayashi Design: Reflect your passion for combat sports with the unmistakable Hayashi flair.
• Adjustable Comfort: Length-adjustable carrier system and padded contact pads guarantee a customized, comfortable fit.
• Weatherproof Warrior: Crafted from weatherproof materials, ready to stand guard in any condition.