With its impact-resistant shell that withstands temperatures from -30 to +120°F, North Force provides back-of-head coverage without restricting range of motion to protect workers from potential head injuries due to slips and falls. Rear-impact attenuator absorbs force to minimize injuries. Chin strap, combined with 6-point suspension system featuring 5 adjustment areas, affords customized and comfortable fit. Ergonomically designed ratchet allows quick adjustment, even while wearing gloves.