This affordable Rescue Task Force helmet features a ballistic shell constructed of Kevlar rated at Level IIIA, and capable of stopping 9mm and .44 Magnum rounds up to 1,400 FPS. The helmet features a modern four-point retention system and suspension system for added comfort and stability. Fully adjustable for the perfect fit. It is available in 2 sizes to fit the majority of team members across various shifts Size Large: Size: 22.0" - 22.8" (56cm - 58cm); Weight: 51.1 oz. (1.45 kg) Size XL: Size: 22.8”- 23.6" (58 cm x 60 cm ) Weight: 54.6oz (1.55kg) Not only is the helmet a great value, but the price includes a ballistic helmet carry bag, with carrying straps, shoulder strap, ID holder, MOLLE straps. Dimensions: 10.75"L X 10.0'W X 6.0"D