Manufactured with quality components, the Nextera earmuff offers extremely high noise reduction paired with long term comfort. Nextera features a four-point plated steel headband for even pressure distribution, along with a signature, foamfilled head pad. Plus, SoftSeal ear cushions promise maximum acceptance and comfort. Offering the highest NRR in the earmuff market - which is verified by an accredited, independent testing facility - the Nextera earmuff is the ideal choice for comfort, safety and compliance.