Description Hearing ProtectionThe dog noise-cancelling earmuffs are made of high-density sound-absorbing foam for excellent noise reduction. They also have a soft cushion insert to reduce resonance and protect the dog's hearing.Adjustable StrapThis adjustable headband is perfect for dogs with different ear shapes, providing a more comfortable and secure fit. Comfortable and LighterThe dog ear muffs is based on animal engineering, earplugs fit snugly lightweight, weighing only 0.55 pounds, so the dog will not feel any pressure on its ears. Applicable Scene Dog ear muffs can protect your dog's hearing during events like fireworks, hunting, parties, performances, thunderstorms, and helicopter rides. Intimate ServiceIf there is any questions, please don't hesitate to send an email to us through our storefront, we are dedicated to providing a perfect online shopping experience for you.Your satisfaction is our priority. Thank you for your purchase.FunctionNoise reduction and sound insulation