Klein Tools 22047 Cooling Helmet Liner (XL) for Hard Hats, Under Helmet Cap, Cooling Headwear with Breathable Fabric, Reusable Skull Cap, Hard Hat Liner for Construction and Warm Environments

Klein Tools Cooling Helmet Liner (XL) delivers rapid cooling relief for up to two hours when wet. Designed to be worn comfortably under hard hats and safety helmets. Lightweight, breathable mesh fabric improves airflow, is machine washable, and is reusable. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

• RAPID COOLING HELMET LINER: Engineered to deliver fast cooling relief
• CONTINUOUS COOLING: Provides up to two hours of cooling, offering an ideal solution for working in warm environments
• COMFORTABLE FIT: Hard hat liner designed for use under standard safety helmets and hard hats for all-day wearability and protection
• LIGHTWEIGHT, BREATHABLE MATERIAL: Constructed with lightweight and breathable mesh material to improve airflow
• MACHINE WASHABLE: Fully machine-washable and reusable, offering convenience for daily use in construction and warm environments