When the temperature rises, your performance shouldn't suffer. The Maxx-Dri® Hot Weather System Collection combines our industry-leading body armor ventilation technology with the Silver Elite Base Layer to create the ultimate cooling system for law enforcement, military personnel, corrections officers, security professionals, and anyone who wears body armor for extended periods.
Unlike ordinary moisture-wicking shirts, the Maxx-Dri® Hot Weather System creates an insulating air gap between your body and your armor, allowing heat to escape while improving airflow and accelerating sweat evaporation. Paired with the antimicrobial, moisture-wicking Silver Elite Base Layer, you'll stay cooler, drier, and more comfortable through long shifts in even the most demanding conditions.
Choose the system that matches your mission:
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Maxx-Dri® +Core Hot Weather System – Lightweight cooling and ventilation for everyday patrol and duty use.
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Maxx-Dri® Advanced Hot Weather System – Enhanced airflow and comfort for officers who spend long hours in body armor.
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Maxx-Dri® Elite Hot Weather System – Our highest-performance cooling solution, engineered for maximum ventilation, comfort, and heat management during the toughest shifts.
Why Officers Choose the Maxx-Dri® Hot Weather System
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Keeps body armor off your skin to improve airflow
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Helps reduce heat buildup and trapped perspiration
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Accelerates sweat evaporation for faster cooling
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Improves comfort during long shifts and hot weather operations
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Silver Elite Base Layer wicks moisture and helps control odor
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Designed specifically for law enforcement, military, corrections, EMS, and security professionals
Whether you're working patrol, directing traffic in the summer heat, training on the range, or deployed in demanding environments, the Maxx-Dri® Hot Weather System helps you stay focused on the mission—not the heat.
Find the Maxx-Dri® Hot Weather System that's right for you and experience why hundreds of thousands of officers worldwide trust 221B Tactical® to keep them cooler, drier, and more comfortable under body armor.
