Description This cooling headgear liner is Ideal for women workwear, providing comfort and protection during long hours on the job. Simply insert it into your hard hat or helmet to experience immediate relief from heat and sweat. Ideal for industrial settings, it ensures you stay cool and focused, enhancing your productivity and safety. Features -Color:Olive Green -Material:Nylon -Size:22.00X22.00X5.00cm/8.65X8.65X1.97in -Comfort protection: the helmet liner accessory offers a comfortable wearing experience, effectively safeguarding head safety during various activities -Excellent breathability: the uniquely designed liner accessory boasts superior breathability, efficiently wicking away sweat to keep the head dry and cool -Adjustable size: the liner accessory can be adjusted to fit different head sizes, making it suitable for a wide range of users with varying head circumferences -Easy to clean: made from materials that are easy to clean, the liner accessory can be handwashed or machinewashed for convenience -Versatile use: ideal for various applications, including industrial safety, cycling, and welding, providing reliable head protection and comfortPackage list: 1 x Hard Hat Replacement Suspension