Feature: 1. FINE WORKMANSHIP: Ear protection device comes with a soft padded headband, which can reduce head pressure and bring excellent comfort; The spacious interior of the earmuffs ensures breathability, while the soft imitation leather provides a tight sound insulation sealing.2. ABS, SOUND ABSORBING COTTON MATERIAL: Made of a sturdy ABS shell and thickened noise reducing sound absorbing cotton, providing a NRR 31dB and providing significant noise insulation. 3. COMPACT FOLDING DESIGN: Easy to store and carry; Noise reduction earmuffs can be folded well, and can be put into backpacks or bags, taking up very little space. 4. APPLICABLE SCENARIO: Very suitable for shooting, airplane flying, sports events, learning, woodworking projects, and lawn mowing, very suitable for operating heavy machinery or landscaping business. 5. IDEAL GIFT: Ear protection earmuff is an ideal gift for your friends, or your family members, especially for those workers, students, etc. Practical tool! Specification: Item Type: Earmuffs Package List: 1 x Earmuffs |