Specification Brand : Oumefar BulletPoint1 : APPLICATION: Recommended for hunting, using hedge trimmers, lawn mowers, chain saws, heavy machinery and more. Effective in reducing high noise levels whenever you need to concentrate. BulletPoint2 : NOISE CANCELLING: Ear defenders utilize advanced noise cancelling technology to effectively block out external noise and provide a quieter environment for studying and sleeping. BulletPoint3 : MULTIPURPOSE APPLICATION: Hearing protection earmuffs are not only suitable for sleeping and studying, but can also be used while traveling, working, so you can immerse yourself in your world. BulletPoint4 : ERGONOMIC DESIGN: Noise cancelling earmuffs are ergonomically designed with lightweight and soft earmuffs that fit comfortably in the ears and do not feel uncomfortable even after prolonged wear. BulletPoint5 : FOLDABLE DESIGN: Ear defenders feature a retractable and rotating headset design that is easily adjustable to fit all head sizes for both men and women. Folding design allows you to take it with you wherever you go. Color : Green Department : Unisex Adult ItemName : Oumefar Safety Earmuffs, Comfortable Foldable Ergonomic Design, MultiPurpose Noise Reduction Hearing Protectors for Mawing Lawn (Green) ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 11 centimeters ItemTypeKeyword : safety-earmuffs Manufacturer : Oumefar ModelName : Oumefarikdtgr67fb-12 ModelNumber : Oumefarikdtgr67fb-12 PartNumber : Oumefarikdtgr67fb-12 Pattern : Solid ProductDescription : 1. NOISE CANCELLING: Ear defenders utilize advanced noise cancelling technology to effectively block out external noise and provide a quieter environment for studying and sleeping. 2. FOLDABLE DESIGN: Ear defenders feature a retractable and rotating headset design that is easily adjustable to fit all head sizes for both men and women. Folding design allows you to take it with you wherever you go. 3. ERGONOMIC DESIGN: Noise cancelling earmuffs are ergonomically designed with lightweight and soft earmuffs that fit comfortably in the ears and do not feel uncomfortable even after prolonged wear. 4. APPLICATION: Recommended for hunting, using hedge trimmers, lawn mowers, chain saws, heavy machinery and more. Effective in reducing high noise levels whenever you need to concentrate. 5. MULTIPURPOSE APPLICATION: Hearing protection earmuffs are not only suitable for sleeping and studying, but can also be used while traveling, working, so you can immerse yourself in your world.