Klein Tools 60407 Hard Hat with Light, Vented Full Brim Style, Padded, Self-Wicking Odor-Resistant Sweatband, WhiteColor:White | Size:Full Brim | Style:Accessory Mounts w/Light Klein Tools Hard Hats were designed and engineered for optimal safety, comfort and fit. Unique features allow the user to comfortably work in a wide variety of applications and demanding environments. Patent-pending accessory mounts on front and back ensure Klein Headlamps attach securely -- no straps needed!. Type 1, Class C hard hat has adjustable vents that open and close. Suspension system designed for optimal fit and air circulation. Large knob mechanism offers one-handed ratchet adjustment. Easy, one-handed adjustment with large knob ratchet mechanism (even with gloves on). Soft neck pad pivots to clear bandanna knots and pony tails. Universal accessory slots on both sides for attaching hearing protection, face shield and more. Includes removable Klein Headlamp/Magnetic Worklight (KHH56220) with 3xAAA batteries. Klein Rechargeable Headlamp (#56034), Alkaline Headlamp, Sweatband, Top Pad, Chin Strap and Suspension System also sold separately. 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.